Mahabharata 12.290.36

उपप्लवांस्तथा घोराञ्शशिनस्तेजसस्तथाताराणां पतनं दृष्ट्वा नक्षत्राणां च पर्ययम्

upaplavāṃstathā ghorāñśaśinastejasastathātārāṇāṃ patanaṃ dṛṣṭvā nakṣatrāṇāṃ ca paryayam

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