Mbh 6.83.2

“Meanwhile, Bharadwaja’s son pierced with his winged arrows the king of the Matsyas in battle. And in that combat he cut off the latter’s standard with one shaft, and his bow also with another. Then Virata, the commander of a large division, leaving aside that bow thus cut off, quickly took up another that was strong and capable of bearing a great strain. And he also took up a number of blazing arrows that resembled snakes of virulent poison. And he pierced Drona in return with three (of these) and his (four) steeds with four. And then he pierced Drona’s standard with one arrow, and his charioteer with five. And he also pierced Drona’s bow with one arrow, and (at all this) that bull among Brahmanas became highly angry. Then Drona slew Virata’s steeds with eight straight shafts, and then his charioteer, O chief of the Bharatas, with one shaft. His charioteer having been slain, Virata jumped down from his car whose steeds also had been killed. And then that foremost of car-warriors speedily mounted upon the car of (his son) Sankha. Then sire and son, staying on the same car, began with great might to resist the son of Bharadwaja with a thick shower of arrows. Then the mighty son of Bharadwaja, excited with wrath, quickly shot at Sankha in that encounter, an arrow resembling a snake of virulent poison. And that arrow, piercing through Sankha’s breast and drinking his blood, fell upon the earth, wet and smeared with gore. Struck with that arrow of Bharadwaja’s son, Sankha speedily fell down from his car, his bow and arrows loosened from his grasp in the very presence of his sire. And beholding his son slain, Virata fled from fear, avoiding Drona in battle, who resembled Death’s self with gaping mouth. The son of Bharadwaja then, without losing a moment, checked the mighty host of the Pandavas resisting combatants by hundreds and thousands.