Mahabharata 12.167.8

यदा बकपती राजन्ब्रह्माणं नोपसर्पतिततो रोषादिदं प्राह बकेन्द्राय पितामहः

yadā bakapatī rājanbrahmāṇaṃ nopasarpatitato roṣādidaṃ prāha bakendrāya pitāmahaḥ

Our plain-language meaning of this verse is waiting for scholar review.