Mbh 7.94.1c

As a kingdom of a bad king is destroyed by famine and pestilence and robbers, even so was thy host afflicted by the Pandavas. And in consequence of the rays of the sun falling upon the weapons and the warriors, and of the dust raised by the soldiers, the eyes of all were painfully afflicted. Upon the Kaurava host being divided into three bodies during that dreadful carnage by the Pandavas, Drona, filled with wrath, began to consume the Panchalas with his shafts. And while engaged in crushing those divisions and exterminating them with his shafts, the form of Drona became like that of the blazing Yuga-fire. That mighty car-warrior pierced cars, elephants, and steeds, and foot-soldiers, in that battle, each with only a single arrow, (and never employing more than one in any case). There then was no warrior in the Pandava army who was capable of bearing, O lord, the arrows shot from the bow of Drona. Scorched by the rays of the sun and blasted by the shafts of Drona, the Pandava divisions there began to reel about on the field. And thy host also, similarly slaughtered by Prishata’s son, seemed to blaze up at every point like a dry forest on fire. And while both Drona and Dhrishtadyumna were slaughtering the two hosts, the warriors of both armies, in utter disregard of their lives, fought everywhere to the utmost extent of their prowess. Neither in thy host, nor in that of the enemy, O bull of Bharata’s race, was there a single warrior who fled away from the battle through fear. Those uterine brothers, viz., Vivinsati and Chitrasena and the mighty car-warrior Vikarna, surrounded Kunti’s son Bhimasena on all sides. And Vinda and Anuvinda of Avanti, and Kshemadhurti of great prowess supported thy three sons (who contended against Bhimasena). King Valhika of great energy and noble parentage, with his own troops and counsellors, resisted the sons of Draupadi.