Mahabharata 3.262.27
अप्यहं शस्त्रमादाय हन्यामात्मानमात्मनापतेयं गिरिशृङ्गाद्वा विशेयं वा हुताशनम्
apyahaṃ śastramādāya hanyāmātmānamātmanāpateyaṃ giriśṛṅgādvā viśeyaṃ vā hutāśanam
Our plain-language meaning of this verse is waiting for scholar review.