Mahabharata 5.128.20

इमं पुरुषशार्दूलमप्रधृष्यं दुरासदम्आसाद्य न भविष्यन्ति पतंगा इव पावकम्

imaṃ puruṣaśārdūlamapradhṛṣyaṃ durāsadamāsādya na bhaviṣyanti pataṃgā iva pāvakam

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