Mahabharata 9.58.12

9.58.12

punaśca rājñaḥ patitasya bhūmau sa tāṃ gadāṃ skandhagatāṃ nirīkṣya |
vāmena pādena śiraḥ pramṛdya duryodhanaṃ naikṛtiketyavocat || 12 ||

Those wicked-hearted sons of king Dhritarashtra who had called us 'Sesame seeds without kernel,' have all been slain by us with their relatives and followers! It matters little whether (as a consequence of those deeds) we go to heaven or fall into hell!" Once more, uplifting the mace that lay on his shoulders, he struck with his left foot the head of the monarch who was prostrate on the earth, and addressing the deceitful Duryodhana, said these words. Many of the foremost warriors among the Somakas, who were all of righteous souls, beholding the foot of the rejoicing Bhimasena of narrow heart placed upon the head of that foremost one of Kuru's race, did not at all approve of it. While Vrikodara, after having struck down thy son, was thus bragging and dancing madly, king Yudhishthira addressed him, saying, "Thou hast paid off thy hostility (towards Duryodhana) and accomplished thy vow by a fair or an unfair act! Cease now, O Bhima! Do not crush his head with thy foot! Do not act sinfully! Duryodhana is a king! He is, again, thy kinsman! He is fallen! This conduct of thine, O sinless one, is not proper. Duryodhana was the lord of eleven Akshauhinis of troops. He was the king of the Kurus. Do not, O Bhima, touch a king and a kinsman with thy foot. His kinsmen are slain. His friends and counsellors are gone. His troops have been exterminated. He has been struck down in battle. He is to be pitied in every respect. He deserves not to be insulted, for remember that he is a king.