The seven armies fighting on the Pandava side were led by Dhrishtadyumna, twin brother of Draupadi, who was assisted by seven commanders: Arjuna, with Krishna as his charioteer; Virata, king of Matsya; Sahadeva, king of Magadha; Drupada, king of Panchala; Satyaki, a Yadava chieftain; Dhristaketu, king of Chedi; Vrihatkshatra and his four brothers, rulers of Kekaya.