Mbh 6.25.4a

Sanjaya said,--“Beholding the army of the Pandavas arrayed, king Duryodhana, approaching the preceptor (Drona) said these words: ‘Behold, O preceptor, this vast army of the son of Pandu, arrayed by Drupada’s son (Dhrishtadyumna), thy intelligent disciple. There (in that army) are many brave and mighty bowmen, who in battle are equal to Bhima and Arjuna. (They are) Yuyudhana, and Virata, and that mighty car-warrior Drupada, and Dhrishtaketu, and Chekitana, and the ruler of Kasi endued with great energy; and Purujit, and Kuntibhoja, and Saivya that bull among men; and Yudhamanyu of great prowess, and Uttamaujas of great energy; and Subhadra’s son, and the sons of Draupadi, all of whom are mighty car-warriors. Hear, however, O best of regenerate ones, who are the distinguished ones among us, the leaders of the army. I will name them to thee for (thy) information. (They are) thyself, and Bhishma, and Karna, and Kripa who is ever victorious; and Aswatthaman and Vikarna, and Saumadatta, and Jayadratha.[124] Besides these, are many heroic warriors, prepared to lay down their lives for my sake, armed with diverse kinds of weapons, and all accomplished in battle. Our army, therefore, protected by Bhishma, is insufficient. This force, however, of these (the Pandavas), protected by Bhima, is sufficient.[125] Stationing yourselves then in the entrances of the divisions that have been assigned to you, all of you protect Bhishma alone.’--(Just at this time) the valiant and venerable grandsire of the Kurus, affording great joy to him (Duryodhana) by loudly uttering a leonine roar, blew (his) conch. Then conches and drums and cymbals and horns were sounded at once and the noise (made) became a loud uproar. Then Madhava and Pandu’s son (Arjuna), both stationed on a great car unto which were yoked white steeds, blew their celestial conches.