Accordingly, when the ships were drawn together, there was every kind of fighting, the men leaping upon each other's decks. It was no longer easy to distinguish an enemy from a friend, as they used the same weapons for the most part, and nearly all spoke the Latin tongue, and the watchwords of each side were divulged to the other while they were mingled together. Hence arose many and divers frauds and lack of confidence on both sides on the part of those using the same watchword. They failed to recognize each other, what with the fighting and the sea, now a confused medley of corpses; for they left nothing untried except fire. This they abstained from, after their first onset, because they were locked together.
The foot-soldiers of each army on the land beheld this sea-fight with apprehension and eagerness, believing that their own hope of safety was bound up in it. They could not distinguish anything, however sharply they might look, but merely a long-drawn‑out line of 600 ships, and an alternation of cries and groans now on one side and now on the other. Judging from the colours of the towers, which constituted the only difference between them, Agrippa with difficulty made out that Pompeius' ships had sustained the greater loss, and he cheered on those who were close to him as though they were already victors. Then he drove at the enemy and pressed upon them without ceasing, until he overpowered those nearest him.
They then lowered their towers and turned their ships in flight toward the straits. Seventeen of them, which were in advance, made their escape thither. The rest were cut off by Agrippa and some were pursued and driven aground. The pursuers ran aground with them in the rush, and either pulled off those that had come to a standstill. When the Pompeian ships that were still fighting saw what had befallen these, they surrendered to their enemies. Then the soldiers of Octavian who were in the ships raised a shout of victory and those on land gave an answering shout. Those of Pompeius groaned. Pompeius himself, darting away from Naulochi, hastened to Messana, giving not even orders to his infantry in his panic.
訂正：彼らは敵に包囲されていたのだ。⇒彼らは敵に降伏した。