Mbh 8.81.1d

Men and steeds and elephants, pierced in that battle with showers of shafts by the wielder of Gandiva, looked beautiful like Kadamva flowers with their filaments. Thus struck with Arjuna's shafts that quickly slew men and steeds and cars and elephants, loud wails, O king, arose from the Kuru army. With cries of "Oh" and "Alas," and exceedingly frightened, and huddling close to one another, thy army began to turn round with great speed. The battle, however, continued between the Kurus and the Pandavas of great might. There was not a single car-warrior or horseman or elephant-warrior or steed or elephant that was unwounded. Their coats of mail pierced with shafts and themselves bathed in blood, the troops looked blazing like a forest of flowering Asokas. Beholding Savyasaci putting forth his valour on that occasion, the Kauravas became hopeless of Karna's life. Regarding the touch of Arjuna's shafts to be unbearable, the Kauravas, vanquished by the wielder of Gandiva, fled from the field. Deserting Karna in that battle as they were being thus struck with Arjuna's shafts, they fled away in fear on all sides, loudly calling upon the Suta's son (to rescue them). Partha, however, pursued them, shooting hundreds of shafts and gladdening the Pandava warriors headed by Bhimasena. Thy sons then, O monarch, proceeded towards the car of Karna. Sinking, as they seemed to be, in a fathomless ocean, Karna then became an island unto them. The Kauravas, O monarch, like snakes without poison, took Karna's shelter, moved by the fear of the wielder of Gandiva. Indeed, even as creatures, O sire, endued with actions, from fear of death, take the shelter of virtue, thy sons, O ruler of men, from fear of the high-souled son of Pandu, took shelter with the mighty bowman Karna. Then, Karna, uninspired with fear, addressed those distressed warriors afflicted with arrows and bathed in blood, saying, "Do not fear! Come to me!"