Mahabharata 7.130.23

ततः शत्रुरथं त्यक्त्वा भीमो ध्रुवरथं गतःध्रुवं चास्यन्तमनिशं मुष्टिना समपोथयत्स तथा पाण्डुपुत्रेण बलिना निहतोऽपतत्

tataḥ śatrurathaṃ tyaktvā bhīmo dhruvarathaṃ gataḥdhruvaṃ cāsyantamaniśaṃ muṣṭinā samapothayatsa tathā pāṇḍuputreṇa balinā nihato'patat

Our plain-language meaning of this verse is waiting for scholar review.