Mahabharata 15.12.4

व्यसनं भेदनं चैव शत्रूणां कारयेत्ततःकर्शनं भीषणं चैव युद्धे चापि बहुक्षयम्

vyasanaṃ bhedanaṃ caiva śatrūṇāṃ kārayettataḥkarśanaṃ bhīṣaṇaṃ caiva yuddhe cāpi bahukṣayam

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