उद्योगपर्व (अध्याय १२९) — केशवस्य वैभवप्रदर्शनम् / Krishna’s Theophanic Display in the Kuru Assembly
एकार्णवे च स्वपता निहतौ मधुकैटभौ । जन्मान्तरमुपागम्य हयग्रीवस्तथा हत:
ekārṇave ca svapatā nihatāu madhukaiṭabhau | janmāntaram upāgamya hayagrīvas tathā hataḥ ||
ஒரே பேர்கடலில் யோகநித்திரையில் துயின்றபோதும் (பகவான்) மது, கைடபர்களை வதைத்தார்; பின்னர் மற்றொரு பிறவி எடுத்து ஹயக்ரீவனும் அதேபோல் அழிக்கப்பட்டான்.
विदुर उवाच
Vidura uses mythic examples to show that adharma and arrogance are ultimately self-defeating: even powerful adversaries are destroyed when they stand against the sustaining order (dharma).
Vidura cites two well-known demon figures—Madhu-Kaiṭabha and Hayagrīva—saying they were slain even under extraordinary circumstances, to warn that power and advantage do not protect those who act against righteousness.