Mahabharata 7.14.20

7.14.20

tathaiva bhīmasenena dviṣate preṣitā gadā |
tāpayāmāsa tatsainyaṃ maholkā patatī yathā || 20 ||

Both of them roared like bulls, and both coursed in circles. And both Salya and Vrikodara, standing as they did, with their maces slightly bent, looked like a couple of horned bulls. Whether as regards coursing in circles or in whirling and striking with their maces, the combat that took place between those two lions among men was in every way equal. Struck by Bhimasena with his mace, the prodigious mace of Salya, emitting fierce sparks of fire, soon broke unto fragments. And similarly, Bhimasena's mace, struck by the foe, looked beautiful like a tree covered fire-flies during the season of rains at even-tide. And the mace that the ruler of Madras hurled in that battle, irradiating the welkin, O Bharata, frequently caused sparks of fire (to fly around). Similarly, the mace hurled by Bhimasena at the foe scorched his antagonist's forces like a fierce meteor falling down (from the firmament). And both those best of maces, striking against each other, resembled sighing she-snakes and caused flashes of fire. Like two large tigers attacking each other with their claws, or like two mighty elephants with their tusks, those mighty warriors coursed in circles, encountering each other with those two foremost of maces, and soon covered with blood, those two illustrious warriors seemed to resemble a couple of flowering Kinsukas. And the blows, loud as Indra's thunder, of the maces wielded by those two lions among men were heard on all sides.