παρασκευαζομένου Δαρείου ἐπὶ τοὺς Σκύθας καὶ ἐπιπέμποντος ἀγγέλους ἐπιτάξοντας τοῖσι μὲν πεζὸν στρατόν, τοῖσι δὲ νέας παρέχειν, τοῖσι δὲ ζεύγνυσθαι τὸν Θρηίκιον Βόσπορον Ἀρτάβανος ὁ Ὑστάσπεος, ἀδελφεὸς ἐὼν Δαρείου, ἐχρήιζε μηδαμῶς αὐτὸν στρατηίην ἐπὶ Σκύθας ποιέεσθαι, καταλέγων τῶν Σκυθέων τὴν ἀπορίην.
ἀλλʼ οὐ γὰρ ἔπειθε συμβουλεύων οἱ χρηστά, ὃ μὲν ἐπέπαυτο, ὁ δέ, ἐπειδή οἱ τὰ ἅπαντα παρεσκεύαστο, ἐξήλαυνε τὸν στρατὸν ἐκ Σούσων.
While Dareios was preparing to go against the Scythians and was sending messengers to appoint to some the furnishing of a land-army, to others that of ships, and to others the bridging over of the Thracian Bosphorus, Artabanos, the son of Hystaspes and brother of Dareios, urged him by no means to make the march against the Scythians, telling him how difficult the Scythians were to deal with. Since however he did not persuade him, though he gave him good counsel, he ceased to urge; and Dareios, when all his preparations had been made, began to march his army forth from Susa.
ἐνθαῦτα τῶν Περσέων Οἰόβαζος ἐδεήθη Δαρείου τριῶν ἐόντων οἱ παίδων καὶ πάντων στρατευομένων ἕνα αὐτῷ καταλειφθῆναι. ὁ δὲ ἔφη ὡς φίλῳ ἐόντι καὶ μετρίων δεομένῳ πάντας τοὺς παῖδας καταλείψειν.
ὁ μὲν δὴ Οἰόβαζος περιχαρὴς ἦν, ἐλπίζων τοὺς υἱέας στρατηίης ἀπολελύσθαι. ὁ δὲ ἐκέλευσε τοὺς ἐπὶ τούτων ἐπεστεῶτας ἀποκτεῖναι πάντας τοὺς Οἰοβάζου παῖδας.
Then one of the Persians, Oiobazos, made request to Dareios that as he had three sons and all were serving in the expedition, one might be left behind for him: and Dareios said that as he was a friend and made a reasonable request, he would leave behind all the sons. So Oiobazos was greatly rejoiced, supposing that his sons had been freed from service, but Dareios commanded those who had the charge of such things to put to death all the sons of Oiobazos.
καὶ οὗτοι μὲν ἀποσφαγέντες αὐτοῦ ταύτῃ ἐλείποντο· Δαρεῖος δὲ ἐπείτε πορευόμενος ἐκ Σούσων ἀπίκετο τῆς Καλχηδονίης ἐπὶ τὸν Βόσπορον ἵνα ἔζευκτο ἡ γέφυρα, ἐνθεῦτεν ἐσβὰς ἐς νέα ἔπλεε ἐπὶ τὰς Κυανέας καλευμένας, τὰς πρότερον πλαγκτὰς Ἕλληνες φασὶ εἶναι, ἑζόμενος δὲ ἐπὶ ῥίῳ ἐθηεῖτο τὸν Πόντον ἐόντα ἀξιοθέητον.
πελαγέων γὰρ ἁπάντων πέφυκε θωμασιώτατος· τοῦ τὸ μὲν μῆκος στάδιοι εἰσὶ ἑκατὸν καὶ χίλιοι καὶ μύριοι, τὸ δὲ εὖρος, τῇ εὐρύτατος αὐτὸς ἑωυτοῦ, στάδιοι τριηκόσιοι καὶ τρισχίλιοι.
τούτου τοῦ πελάγεος τὸ στόμα ἐστὶ εὖρος τέσσερες στάδιοι· μῆκος δὲ, τοῦ στόματος ὁ αὐχήν, τὸ δὴ Βόσπορος κέκληται, κατʼ ὃ δὴ ἔζευκτο ἡ γέφυρα, ἐπὶ σταδίους εἴκοσι καὶ ἑκατόν ἐστι. τείνει δʼ ἐς τὴν Προποντίδα ὁ Βόσπορος·
ἡ δὲ Προποντὶς ἐοῦσα εὖρος μὲν σταδίων πεντακοσίων, μῆκος δὲ τετρακοσίων καὶ χιλίων, καταδιδοῖ ἐς τὸν Ἑλλήσποντον ἐόντα στεινότητα μὲν ἑπτὰ σταδίους, μῆκος δὲ τετρακοσίους. ἐκδιδοῖ δὲ ὁ Ἑλλήσποντος ἐς χάσμα πελάγεος τὸ δὴ Αἰγαῖον καλέεται.
These then were left, having been slain upon the spot where they were: and Dareios meanwhile set forth from Susa and arrived at the place on the Bosphorus where the bridge of ships had been made, in the territory of Chalcedon; and there he embarked in a ship and sailed to the so-called Kyanean rocks, which the Hellenes say formerly moved backwards and forwards; and taking his seat at the temple he gazed upon the Pontus, which is a sight well worth seeing. Of all seas indeed it is the most marvellous in its nature. The length of it is eleven thousand one hundred furlongs, and the breadth, where it is broadest, three thousand three hundred: and of this great Sea the mouth is but four furlongs broad, and the length of the mouth, that is of the neck of water which is called Bosphorus, where, as I said, the bridge of ships had been made, is not less than a hundred and twenty furlongs. This Bosphorus extends to the Propontis; and the Propontis, being in breadth five hundred furlongs and in length one thousand four hundred, has its outlet into the Hellespont, which is but seven furlongs broad at the narrowest place, though it is four hundred furlongs in length: and the Hellespont runs out into that expanse of sea which is called the Egean.
μεμέτρηται δὲ ταῦτα ὧδε. νηῦς ἐπίπαν μάλιστα κῃ κατανύει ἐν μακρημερίῃ ὀργυιὰς ἑπτακισμυρίας, νυκτὸς δὲ ἑξακισμυρίας.
ἤδη ὦν ἐς μὲν Φᾶσιν ἀπὸ τοῦ στόματος (τοῦτο γὰρ ἐστὶ τοῦ Πόντου μακρότατον) ἡμερέων ἐννέα πλόος ἐστὶ καὶ νυκτῶν ὀκτώ· αὗται ἕνδεκα μυριάδες καὶ ἑκατὸν ὀργυιέων γίνονται, ἐκ δὲ τῶν ὀργυιέων τουτέων στάδιοι ἑκατὸν καὶ χίλιοι καὶ μύριοι εἰσί.
ἐς δὲ Θεμισκύρην τὴν ἐπὶ Θερμώδοντι ποταμῷ ἐκ τῆς Σινδικῆς (κατὰ τοῦτο γὰρ ἐστὶ τοῦ Πόντου εὐρύτατον) τριῶν τε ἡμερέων καὶ δύο νυκτῶν πλόος· αὗται δὲ τρεῖς μυριάδες καὶ τριήκοντα ὀργυιέων γίνονται, στάδιοι δὲ τριηκόσιοι καὶ τρισχίλιοι.
ὁ μέν νυν Πόντος οὗτος καὶ Βόσπορός τε καὶ Ἑλλήσποντος οὕτω τέ μοι μεμετρέαται καὶ κατὰ τὰ εἰρημένα πεφύκασι, παρέχεται δὲ καὶ λίμνην ὁ Πόντος οὗτος ἐκδιδοῦσαν ἐς αὐτὸν οὐ πολλῷ τεῳ ἐλάσσω ἑωυτοῦ, ἣ Μαιῆτίς τε καλέεται καὶ μήτηρ τοῦ Πόντου.
These measurements I have made as follows:—a ship completes on an average in a long day a distance of seventy thousand fathoms, and in a night sixty thousand. Now we know that to the river Phasis from the mouth of the Sea (for it is here that the Pontus is longest) is a voyage of nine days and eight nights, which amounts to one hundred and eleven myriads of fathoms; and these fathoms are eleven thousand one hundred furlongs. Then from the land of the Sindians to Themiskyra on the river Thermodon (for here is the broadest part of the Pontus) it is a voyage of three days and two nights, which amounts to thirty-three myriads of fathoms or three thousand three hundred furlongs. This Pontus then and also the Bosphorus and the Hellespont have been measured by me thus, and their nature is such as has been said: and this Pontus also has a lake which has its outlet into it, which lake is not much less in size than the Pontus itself, and it is called Maiotis and “Mother of the Pontus.”
ὁ δὲ Δαρεῖος ὡς ἐθεήσατο τὸν Πόντον, ἔπλεε ὀπίσω ἐπὶ τὴν γέφυραν, τῆς ἀρχιτέκτων ἐγένετο Μανδροκλέης Σάμιος· θεησάμενος δὲ καὶ τὸν Βόσπορον στήλας ἔστησε δύο ἐπʼ αὐτοῦ λίθου λευκοῦ, ἐνταμὼν γράμματα ἐς μὲν τὴν Ἀσσύρια ἐς δὲ τὴν Ἑλληνικά, ἔθνεα πάντα ὅσα περ ἦγε· ἦγε δὲ πάντα τῶν ἦρχε. τούτων μυριάδες ἐξηριθμήθησαν, χωρὶς τοῦ ναυτικοῦ, ἑβδομήκοντα σὺν ἱππεῦσι, νέες δὲ ἑξακόσιαι συνελέχθησαν.
τῇσι μέν νυν στήλῃσι ταύτῃσι Βυζάντιοι κομίσαντες ἐς τὴν πόλιν ὕστερον τούτων ἐχρήσαντο πρὸς τὸν βωμὸν τῆς Ὀρθωσίης Ἀρτέμιδος, χωρὶς ἑνὸς λίθου· οὗτος δὲ κατελείφθη παρὰ τοῦ Διονύσου τὸν νηὸν ἐν Βυζαντίῳ, γραμμάτων Ἀσσυρίων πλέος. τοῦ δὲ Βοσπόρου ὁ χῶρος τὸν ἔζευξε βασιλεὺς Δαρεῖος, ὡς ἐμοὶ δοκέει συμβαλλομένῳ, μέσον ἐστὶ Βυζαντίου τε καὶ τοῦ ἐπὶ στόματι ἱροῦ.
Dareios then having gazed upon the Pontus sailed back to the bridge, of which Mandrocles a Samian had been chief constructor; and having gazed upon the Bosphorus also, he set up two pillars by it of white stone with characters cut upon them, on the one Assyrian and on the other Hellenic, being the names of all the nations which he was leading with him: and he was leading with him all over whom he was ruler. The whole number of them without the naval force was reckoned to be seventy myriads including cavalry, and ships had been gathered together to the number of six hundred. These pillars the Byzantians conveyed to their city after the events of which I speak, and used them for the altar of Artemis Orthosia, excepting one stone, which was left standing by the side of the temple of Dionysos in Byzantion, covered over with Assyrian characters. Now the place on the Bosphorus where Dareios made his bridge is, as I conclude, midway between Byzantion and the temple at the mouth of the Pontus.
Δαρεῖος δὲ μετὰ ταῦτα ἡσθεὶς τῆ σχεδίῃ τὸν ἀρχιτέκτονα αὐτῆς Μανδροκλέα τὸν Σάμιον ἐδωρήσατο πᾶσι δέκα· ἀπʼ ὧν δὴ Μανδροκλέης ἀπαρχὴν ζῷα γραψάμενος πᾶσαν τὴν ζεῦξιν τοῦ Βοσπόρου καὶ βασιλέα τε Δαρεῖον ἐν προεδρίῃ κατήμενον καὶ τὸν στρατὸν αὐτοῦ διαβαίνοντα ταῦτα γραψάμενος ἀνέθηκε ἔς τὸ Ἥραιον, ἐπιγράψας τάδε.
Βόσπορον ἰχθυόεντα γεφυρώσας ἀνέθηκε / Μανδροκλέης Ἥρῃ μνημόσυνον σχεδίης, / αὑτῷ μὲν στέφανον περιθείς, Σαμίοισι δὲ κῦδος, / Δαρείου βασιλέος ἐκτελέσας κατὰ νοῦν. /
After this Dareios being pleased with the floating bridge rewarded the chief constructor of it, Mandrocles the Samian, with gifts tenfold; and as an offering from these Mandrocles had a painting made of figures to present the whole scene of the bridge over the Bosphorus and king Dareios sitting in a prominent seat and his army crossing over; this he caused to be painted and dedicated it as an offering in the temple of Hera, with the following inscription:
“Bosphorus having bridged over, the straits fish-abounding, to Hera
Mandrocleës dedicates this, of his work to record;
A crown on himself he set, and he brought to the Samians glory,
And for Dareios performed everything after his mind.”