Mbh 4.55.2a

“Arjuna replied, ‘O Uttara, yonder auspicious warrior whom thou seest cased in coat of tiger-skin and stationed on his car furnished with a blue-flag and drawn by red steeds, is Kripa. There is to be seen the van of Kripa’s division. Take me thither. I shall show that great bowman my swift-handedness in archery. And that warrior whose flag beareth the device of an elegant water-pot worked in gold, is the preceptor Drona--that foremost of all wielders of weapons. He is always an object of regard with me, as also with all bearers of arms. Do thou, therefore, circumambulate that great hero cheerfully. Let us bend our heads there, for that is the eternal virtue. If Drona strikes my body first, then I shall strike him, for then he will not be able to resent it. There, close to Drona, that warrior whose flag beareth the device of a bow, is the preceptor’s son, the great car-warrior Aswatthaman, who is always an object of regard with me as also with every bearer of arms. Do thou, therefore, stop again and again, while thou comest by his car. There, that warrior who stayeth on his car, cased in golden mail and surrounded by a third part of the army consisting of the most efficient troops, and whose flag beareth the device of an elephant in a ground of gold, is the illustrious king Duryodhana, the son of Dhritarashtra. O hero, take before him this thy car that is capable of grinding hostile cars. This king is difficult of being vanquished in battle and is capable of grinding all foes. He is regarded as the first of all Drona’s disciples in lightness of hand. I shall, in battle, show him my superior swiftness in archery. There, that warrior whose flag beareth the device of a stout chord for binding elephants, is Karna, the son of Vikartana, already known to thee. When thou comest before that wicked son of Radha, be thou very careful, for he always challengeth me to an encounter.