Mahabharata 12.138.51
नास्ति जात्या रिपुर्नाम मित्रं नाम न विद्यतेसामर्थ्ययोगाज्जायन्ते मित्राणि रिपवस्तथा
nāsti jātyā ripurnāma mitraṃ nāma na vidyatesāmarthyayogājjāyante mitrāṇi ripavastathā
Our plain-language meaning of this verse is waiting for scholar review.
Open in the book