Mahabharata 8.66.10

संधीयमानं भुजगं दृष्ट्वा कर्णेन माधवःआक्रम्य स्यन्दनं पद्भ्यां बलेन बलिनां वरः

saṃdhīyamānaṃ bhujagaṃ dṛṣṭvā karṇena mādhavaḥākramya syandanaṃ padbhyāṃ balena balināṃ varaḥ

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