Mahabharata 12.110.15
श्रेयस्तत्रानृतं वक्तुं सत्यादिति विचारितम्यः पापैः सह संबन्धान्मुच्यते शपथादिति
śreyastatrānṛtaṃ vaktuṃ satyāditi vicāritamyaḥ pāpaiḥ saha saṃbandhānmucyate śapathāditi
Our plain-language meaning of this verse is waiting for scholar review.
Open in the book