Mahabharata 12.261.27
द्वाराणि यस्य सर्वाणि सुगुप्तानि मनीषिणःउपस्थमुदरं बाहू वाक्चतुर्थी स वै द्विजः
dvārāṇi yasya sarvāṇi suguptāni manīṣiṇaḥupasthamudaraṃ bāhū vākcaturthī sa vai dvijaḥ
Our plain-language meaning of this verse is waiting for scholar review.
Open in the book