Mahabharata 3.176.45

हृदयं चरणश्चापि वामोऽस्य परिवर्ततेसव्यस्याक्ष्णो विकारश्चाप्यनिष्टः समपद्यत

hṛdayaṃ caraṇaścāpi vāmo'sya parivartatesavyasyākṣṇo vikāraścāpyaniṣṭaḥ samapadyata

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