Mahabharata 4.55.2

अवोचः परुषा वाचो धर्ममुत्सृज्य केवलम्इदं तु दुष्करं मन्ये यदिदं ते चिकीर्षितम्

avocaḥ paruṣā vāco dharmamutsṛjya kevalamidaṃ tu duṣkaraṃ manye yadidaṃ te cikīrṣitam

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