In plain words
Here are heroic great archers, equal in battle to Bhima and Arjuna: Yuyudhana, Virata, and the great warrior Drupada.
Word for word
Here [are] heroes, great archers, equal to Bhīma and Arjuna in battle: Yuyudhāna and Virāṭa and Drupada, the great chariot-warrior.