Mbh 5.172.1b

Both of them are conversant with all the modes of warfare, both are well-skilled and possessed of firm prowess. The five Kshatriya brothers, O king, who are difficult of being vanquished, and all of whom have blood red banners, are foremost of the Rathas. Kasika, and Sukumara, and Nila, and that other one, viz., Suryadatta, and Sankha, otherwise called Madiraswa, are all in my judgment, the foremost of Rathas. Possessed of every qualification that renders them fit for battle, they are acquainted with all weapons, and all of them are endued with high souls. Vardhakshemi, O king, is in my judgment, a Maharatha. King Chitrayudha is, in my judgment, one of the best of Rathas. He is, besides, an asset in battle and devotedly attached to the diadem-decked (Arjuna). Those mighty car-warriors, those tigers among men, Chekitana, and Satyadhriti, are two of the best Rathas of the Pandavas in my judgment. Vyaghradatta, O monarch, and Chandrasena also, O Bharata, are without doubt two of the best Rathas, as I think, of the Pandavas. Senavindu, O king, otherwise called Krodhahantri by name, who, O lord, is regarded as equal of Vasudeva and of Bhimasena, will contend with great prowess in battle against your warriors. Indeed, that best of kings, ever boasting of his feats in battle, should be regarded by thee, precisely as myself, Drona and Kripa are regarded by thee! That best of men, worthy of praise, viz., Kasya, is endued with great lightness of hand in the use of weapons. Indeed, that subjugator of hostile cities is known to me as equal to one Ratha. Drupada’s son, Satyajit, young in years and displaying great prowess in battle, should be regarded as equal to eight Rathas. Indeed being Dhrishtadyumna’s equal, he is an Atiratha. Desirous of spreading the fame of the Pandavas, he will achieve great feats. Devoted to the Pandavas and endued with great bravery, there is another great Ratha of the Pandavas, viz., king Pandya, that bowman of mighty energy.