Mahabharata 12.192.107

भीष्म उवाच · bhīṣma uvāca

तौ चोवाच स राजर्षिः कृतकार्यौ गमिष्यथःनेदानीं मामिहासाद्य राजधर्मो भवेन्मृषा

tau covāca sa rājarṣiḥ kṛtakāryau gamiṣyathaḥnedānīṃ māmihāsādya rājadharmo bhavenmṛṣā

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