Mahabharata 9.21.20

तावुभौ क्रूरकर्माणावुभौ भारत दुःसहौघोररूपमयुध्येतां कृतप्रतिकृतैषिणौत्रासयन्तौ जगत्सर्वं ज्याक्षेपविहतत्वचौ

tāvubhau krūrakarmāṇāvubhau bhārata duḥsahaughorarūpamayudhyetāṃ kṛtapratikṛtaiṣiṇautrāsayantau jagatsarvaṃ jyākṣepavihatatvacau

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