§4.103.1ἐπὶ ταύτην οὖν ὁ Βρασίδας ἄρας ἐξ Ἀρνῶν τῆς Χαλκιδικῆς ἐπορεύετο τῷ στρατῷ.
Setting out, then, from Arnae in Chalcidice, Brasidas marched with his army against this city.
καὶ ἀφικόμενος περὶ δείλην ἐπὶ τὸν Αὐλῶνα καὶ Βορμίσκον, ᾗ ἡ Βόλβη λίμνη ἐξίησιν ἐς θάλασσαν, καὶ δειπνοποιησάμενος ἐχώρει τὴν νύκτα.
Arriving towards evening at Aulon and Bromiscus, where Lake Bolbe empties into the sea, he took his evening meal and then pressed on during the night.
§4.103.2χειμὼν δὲ ἦν καὶ ὑπένειφεν· ᾗ καὶ μᾶλλον ὥρμησε, βουλόμενος λαθεῖν τοὺς ἐν τῇ Ἀμφιπόλει πλὴν τῶν προδιδόντων.
It was winter and there was a light fall of snow; for which reason he hastened all the more, wishing to remain unobserved by those in Amphipolis except for the conspirators.
§4.103.3ἦσαν γὰρ Ἀργιλίων τε ἐν αὐτῇ οἰκήτορες (εἰσὶ δὲ οἱ Ἀργίλιοι Ἀνδρίων ἄποικοι) καὶ ἄλλοι οἳ ξυνέπρασσον ταῦτα, οἱ μὲν Περδίκκᾳ πειθόμενοι, οἱ δὲ Χαλκιδεῦσιν.
For there were in it settlers from Argilus (the Argilians being colonists from Andros) and others who were cooperating in this scheme, some persuaded by Perdiccas and others by the Chalcidians.
§4.103.4μάλιστα δὲ οἱ Ἀργίλιοι, ἐγγύς τε προσοικοῦντες καὶ αἰεί ποτε τοῖς Ἀθηναίοις ὄντες ὕποπτοι καὶ ἐπιβουλεύοντες τῷ χωρίῳ, ἐπειδὴ παρέτυχεν ὁ καιρὸς καὶ Βρασίδας ἦλθεν, ἔπραξάν τε ἐκ πλέονος πρὸς τοὺς ἐμπολιτεύοντας σφῶν ἐκεῖ ὅπως ἐνδοθήσεται ἡ πόλις, καὶ τότε δεξάμενοι αὐτὸν τῇ πόλει καὶ ἀποστάντες τῶν Ἀθηναίων ἐκείνῃ τῇ νυκτὶ κατέστησαν τὸν στρατὸν πρὸ ἕω ἐπὶ τὴν γέφυραν τοῦ ποταμοῦ.
Especially the Argilians, who lived nearby and had always been suspected by the Athenians and had designs on the place, when the opportunity offered and Brasidas arrived, had already for some time been negotiating with their fellow citizens residing there to have the city betrayed. At that time, having received him into their own city and revolted from the Athenians, they conducted his army that very night, before dawn, to the bridge over the river.
§4.103.5ἀπέχει δὲ τὸ πόλισμα πλέον τῆς διαβάσεως, καὶ οὐ καθεῖτο τείχη ὥσπερ νῦν, φυλακὴ δέ τις βραχεῖα καθειστήκει·
The town was at some distance from the crossing, and walls had not been built down to it as they are now, but only a small guard was stationed there.
ἣν βιασάμενος ῥᾳδίως ὁ Βρασίδας, ἅμα μὲν τῆς προδοσίας οὔσης, ἅμα δὲ καὶ χειμῶνος ὄντος καὶ ἀπροσδοκήτοις προσπεσών, διέβη τὴν γέφυραν, καὶ τὰ ἔξω τῶν Ἀμφιπολιτῶν οἰκούντων κατὰ πᾶν τὸ χωρίον εὐθὺς εἶχεν.
Easily overpowering this, partly because of the treachery, partly because of the wintry weather and the suddenness of his assault, Brasidas crossed the bridge, and at once became master of everything outside the city belonging to those Amphipolitans who dwelt throughout that territory.