Mahabharata 12.167.20
मित्रद्रोहो न कर्तव्यः पुरुषेण विशेषतःमित्रध्रुङ्निरयं घोरमनन्तं प्रतिपद्यते
mitradroho na kartavyaḥ puruṣeṇa viśeṣataḥmitradhruṅnirayaṃ ghoramanantaṃ pratipadyate
Our plain-language meaning of this verse is waiting for scholar review.
Open in the book