Mahabharata 9.56.41

9.56.41

tayā tvabhihato bhīmaḥ putreṇa tava pāṇḍavaḥ |
nākampata mahārāja tadadbhutamivābhavat || 41 ||

Beholding Bhima firmly stationed on the field, thy mighty son, careering in more beautiful motions, rushed towards that son of Kunti. Filled with wrath, Bhima struck the mace, endued with great impetuosity and adorned with gold, of the angry Duryodhana. A loud sound with sparks of fire was produced by that clash of the two maces which resembled the clash of two thunder-bolts from opposite directions. Hurled by Bhimasena, his impetuous mace, as it fell down, caused the very earth to tremble. The Kuru prince could not brook to see his own mace thus baffled in that attack. Indeed, he became filled with rage like an infuriated elephant at the sight of a rival elephant. Adopting the left mandala, O monarch, and whirling his mace, Suyodhana then, firmly resolved, struck the son of Kunti on the head with his weapon of terrible force. Thus struck by thy son, Bhima, the son of Pandu, trembled not, O monarch, at which all the spectators wondered exceedingly. That amazing patience, O king, of Bhimasena, who stirred not an inch though struck so violently, was applauded by all the warriors present there. Then Bhima of terrible prowess hurled at Duryodhana his own heavy and blazing mace adorned with gold. That blow the mighty and fearless Duryodhana warded off by his agility. Beholding this, great was the wonder that the spectators felt. That mace, hurled by Bhima, O king, as it fell baffled of effect, produced a loud sound like that of the thunderbolt and caused the very earth to tremble.