Mbh 7.128.2a

“Sanjaya said, ‘While the mighty car-warrior Bhimasena was uttering those roars, mighty Karna, unable to bear them, rushed at him with a loud shout, stretching his bow with great force. Indeed, the mighty Karna, desirous of battle, displayed his strength and checked Bhima’s course like a tall tree withstanding tempest. The heroic Bhima also, beholding Vikartana’s son before him, suddenly blazed up in wrath and sped at him with great force many shafts whetted on stone. Karna received all those shafts and sped many in return. At that encounter between Bhima and Karna, hearing the sounds of their palms, the limbs of all the struggling combatants, car-warriors, and horsemen, began to tremble. Indeed, hearing the terrible roars of Bhimasena on the field of battle, even all the foremost of Kshatriyas regarded the whole earth and the welkin to be filled with that noise. And at the fierce peals uttered by the high-souled son of Pandu, the bows of all warriors in that battle dropped on the earth. And steeds and elephants, O king, dispirited, ejected urine and excreta. Various frightful omens of evil then made their appearance. The welkin was covered with flights of vultures and Kankas during that terrific encounter between Bhima and Karna. Then Karna struck Bhima with twenty arrows, and quickly pierced the latter’s charioteer also with five. Smiling the while, the mighty and active Bhima then, in that battle, quickly sped at Karna four and sixty arrows. Then Karna, O king, sped four shafts at him. Bhima, by means of his straight shafts, cut them into many fragments, O king, displaying his lightness of hand. Then Karna covered him with dense showers of arrows. Thus covered by Karna, the mighty son of Pandu, however, cut off Karna’s bow at the handle and then pierced Karna with ten straight arrows. The Suta’s son then, that mighty car-warrior of terrible deeds, taking up another bow and stringing it quickly, pierced Bhima in that battle (with many shafts).