Cyrus rode on horseback at the head of his new Persian cavalry, two thousand strong, with as many more behind them, carrying their shields and swords, and the rest of the army followed in due order.

The cavalry were told to make their new attendants understand that they would be punished if they were caught falling behind the rear-guard, or riding in advance of the column, or straggling on either flank.

[2] Towards evening of the second day the army found themselves before the castle of Gobryas, and they saw that the place was exceedingly strong and that all preparations had been made for the stoutest possible defence.

They noticed also that great herds of cattle and endless flocks of sheep and goats had been driven up under the shelter of the castle walls.

[3] Then Gobryas sent word to Cyrus, bidding him ride round and see where the place was easiest of approach, and meanwhile send his trustiest Persians to enter the fortress and bring him word what they found within.