Mahabharata 5.147.8
न चातिष्ठत्पितुः शास्त्रे बलदर्पविमोहितःअवमेने च पितरं भ्रातॄंश्चाप्यपराजितः
na cātiṣṭhatpituḥ śāstre baladarpavimohitaḥavamene ca pitaraṃ bhrātṝṃścāpyaparājitaḥ
Our plain-language meaning of this verse is waiting for scholar review.
Open in the book