ch. 191
1.191.1
Whether someone advised him in his difficulty, or whether he perceived for himself what to do, I do not know, but he did the following.
1.191.2
He posted his army at the place where the river goes into the city, and another part of it behind the city, where the river comes out of the city, and told his men to enter the city by the channel of the Euphrates when they saw it to be fordable. Having disposed them and given this command, he himself marched away with those of his army who could not fight;
1.191.3
and when he came to the lake, Cyrus dealt with it and with the river just as had the Babylonian queen: drawing off the river by a canal into the lake, which was a marsh, he made the stream sink until its former channel could be forded.
1.191.4
When this happened, the Persians who were posted with this objective made their way into Babylon by the channel of the Euphrates, which had now sunk to a depth of about the middle of a man's thigh.
1.191.5
Now if the Babylonians had known beforehand or learned what Cyrus was up to, they would have let the Persians enter the city and have destroyed them utterly; for then they would have shut all the gates that opened on the river and mounted the walls that ran along the river banks, and so caught their enemies in a trap.
1.191.6
But as it was, the Persians took them unawares, and because of the great size of the city (those who dwell there say) those in the outer parts of it were overcome, but the inhabitants of the middle part knew nothing of it; all this time they were dancing and celebrating a holiday which happened to fall then, until they learned the truth only too well.
