This second overture produced no reply; and it became tolerably evident that the quarrel could only be decided by the arbitrament of battle. Chosroes accordingly put himself at the head of such troops as he could collect, and marched against his antagonist, whom he found encamped on the Holwan River. The place was favorable for an engagement; but Chosroes had no confidence in his soldiers. He sought a personal interview with Bahram, and renewed his offers of pardon and favor; but the conference only led to mutual recriminations, and at its close both sides appealed to arms. During six days the two armies merely skirmished, since Chosroes bent all his efforts towards avoiding a general engagement; but on the seventh day Bahram surprised him by an attack after night had fallen,a threw his troops into confusion, and then, by a skilful appeal to their feelings, induced them to desert their leader and come over to his side. Chosroes was forced to fly. He fell back on Ctesiphon; but despairing of making a successful defence, with the few troops that remained faithful to him, against the overwhelming force which Bahram had at his disposal, he resolved to evacuate the capital, to quit Persia, and to throw himself on the generosity of some one of his neighbors. It is said that his choice was long undetermined between the Turks, the Arabs, the Khazars of the Caucasian region, and the Romans. According to some writers, after leaving Ctesiphon, with his wives and children, his two uncles, and an escort of thirty men, he laid his reins on his horse’s neck, and left it to the instinct of the animal to determine in what direction he should flee. The sagacious beast took the way to the Euphrates; and Chosroes, finding himself on its banks, crossed the river, and, following up its course, reached with much difficulty the well-known Roman station of Circesium. He was not unmolested in his retreat. Bahram no sooner heard of his flight than he sent off a body of 4000 horse, with orders to pursue and capture the fugitive. They would have succeeded, had not Bindoes devoted himself on behalf of his nephew, and, by tricking the officer in command, enabled Chosroes to place such a distance between himself and his pursuers that the chase had to be given up, and the detachment to return, with no more valuable capture than Bindoes, to Ctesiphon.