Adhyāya 31: Rājasūya-samāgama — The Gathering of Kings and the Ordering of Hospitality
स विजित्य दुराधर्ष भीष्मकं माद्रिनन्दन: । कोसलाधिपतिं चैव तथा वेणातटाधिपम्
sa vijitya durādharṣaṃ bhīṣmakaṃ mādrīnandanaḥ | kosalādhipatiṃ caiva tathā veṇātaṭādhipam ||
Vaiśampāyana said: The son of Mādrī, having overcome the hard-to-subdue hero Bhīṣmaka, also defeated in battle the lord of Kośala and the ruler of the territories along the bank of the Veṇā.
वैशम्पायन उवाच
The verse highlights the kṣatriya-world ethic where sovereignty is asserted through conquest; it implicitly raises the Mahābhārata’s larger moral tension between political ambition and the dharmic costs of violence and domination.
Vaiśampāyana narrates that the son of Mādrī continues a campaign of victories, defeating the formidable Bhīṣmaka and then overcoming the king of Kośala and the ruler of the Veṇā riverbank region.