Mahabharata 12.43.9
वाचिष्ठ उग्रः सेनानीः सत्यो वाजसनिर्गुहःअच्युतश्च्यावनोऽरीणां संकृतिर्विकृतिर्वृषः
vāciṣṭha ugraḥ senānīḥ satyo vājasanirguhaḥacyutaścyāvano'rīṇāṃ saṃkṛtirvikṛtirvṛṣaḥ
Our plain-language meaning of this verse is waiting for scholar review.
Open in the book