Mahabharata 6.49.36

6.49.36

sa droṇaṃ niśitairbāṇai rājanvivyādha saptabhiḥ |
pārṣataṃ ca tadā tūrṇamanyamāropayadratham || 36 ||

Then the mighty-armed Bhima endued with great strength quickly came there, desirous of aiding in battle the high-souled son of Prishata. And he pierced Drona, O king, with seven sharp-pointed arrows, and speedily caused Prishata's son to be taken up on another car. Then king Duryodhana urged the ruler of the Kalingas supported by a large division, for the protection of Bharadwaja's son. Then that terrible and mighty division of the Kalingas, O ruler of men, rushed against Bhima at the command of thy son. And Drona then, that foremost of car-warriors, abandoning the prince of Panchala, encountered Virata and Drupada together. And Dhrishtadyumna also proceeded to support king Yudhishthira in battle. And then commenced a fierce battle, making the hair stand on end, between the Kalingas and the high-souled Bhima, a battle that was destructive of the universe, terrific, and awful."