Mahabharata 12.98.10

ब्राह्मणार्थे समुत्पन्ने योऽभिनिःसृत्य युध्यतेआत्मानं यूपमुच्छ्रित्य स यज्ञोऽनन्तदक्षिणः

brāhmaṇārthe samutpanne yo'bhiniḥsṛtya yudhyateātmānaṃ yūpamucchritya sa yajño'nantadakṣiṇaḥ

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