Mahabharata 5.17.13

यस्मात्पूर्वैः कृतं ब्रह्म ब्रह्मर्षिभिरनुष्ठितम्अदुष्टं दूषयसि वै यच्च मूर्ध्न्यस्पृशः पदा

yasmātpūrvaiḥ kṛtaṃ brahma brahmarṣibhiranuṣṭhitamaduṣṭaṃ dūṣayasi vai yacca mūrdhnyaspṛśaḥ padā

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