When they had come to the river Anapus, they found drawn up a body of the Syracusans and allies; but having routed these, and secured the passage, they proceeded onwards; while the Syracusans pressed them with charges of horse, as their light-armed did with their missiles. On that day the Athenians advanced about five miles, and then halted for the night on a hill. The day following, they commenced their march at an early hour, and having advanced about two and a half miles, descended into a level district, and there encamped, wishing to procure some eatables from the houses (for the place was inhabited), and to carry on with them water from it, since for many miles before them, in the direction they were to go, it was not plentiful. The Syracusans, in the meantime, had gone on before, and were blocking up the pass in advance of them. For there was there a steep hill, with a precipitous ravine on either side of it, called the Acræum Lepas. The next day the Athenians advanced, and the horse and dart-men of the Syracusans and allies, each in great numbers, impeded their progress, hurling their missiles upon them, and annoying them with cavalry charges. The Athenians fought for a long time, and then returned again to the same camp, no longer having provisions as they had before; and it was no more possible to leave their position, because of the cavalry.
Starting early, they began their march again, and forced their way to the hill which had been fortified; where they found before them the enemy’s infantry drawn up for the defence of the wall many spears deep; for the pass was but narrow. The Athenians charged and assaulted the wall, but being annoyed with missiles by a large body from the hill, which was steep (for those on the heights more easily reached their aim), and not being able to force a passage, they retreated again, and rested. There happened also to be at the same time some claps of thunder and rain, as is generally the case when the year is now verging on autumn; in consequence of which the Athenians were still more dispirited, and thought that all these things also were conspiring together for their ruin. While they were resting, Gylippus and the Syracusans sent a part of their troops to intercept them again with a wall on their rear, where they had already passed: but they, on their side also, sent some of their men against them, and prevented their doing it. After this, the Athenians returned again with all their army into the more level country, and there halted for the night. The next day they marched forward, while the Syracusans discharged their weapons on them, surrounding them on all sides, and disabled many with wounds; retreating if the Athenians advanced against them, and pressing on them if they gave way; most especially attacking their extreme rear, in the hope that by routing them little by little, they might strike terror into the whole army. The Athenians resisted this mode of attack for a long time, but then, after advancing five or six furlongs, halted for rest on the plain; while the Syracusans went to their camp.
During the night, their troops being in a wretched condition, both from the want of all provisions which was now felt, and from so many men being disabled by wounds in the numerous attacks that had been made upon them by the enemy, Nicias and Demosthenes determined to light as many fires as possible, and then lead off the army, no longer by the same route as they had intended, but in the opposite direction to where the Syracusans were watching for them, namely, to the sea. Now the whole of this road would lead the armament, not towards Catana, but to the other side of Sicily, to Camarina, and Gela, and the cities in that direction, whether Grecian or barbarian. They kindled therefore many fires, and began their march in the night.
And as all armies, especially the largest, are liable to have terrors and panics amongst them, particularly when marching at night, and through an enemy’s country, and with the enemy not far off; so they also were thrown into alarm; and the division of Nicias, taking the lead as it did, kept together and got a long way in advance; while that of Demosthenes, containing about half or more, was separated from the others, and proceeded in greater disorder. By the morning, nevertheless, they arrived at the seacoast, and entering on what is called the Helorine road, continued their march, in order that when they had reached the river Cacyparis, they might march up along its banks through the interior; for they hoped also that in this direction the Sicels, to whom they had sent, would come to meet them. But when they had reached the river, they found a guard of the Syracusans there too, intercepting the pass with a wall and a palisade, having carried which, they crossed the river, and marched on again to another called the Erineus; for this was the route which their guides directed them to take.