Mahabharata 13.104.1

युधिष्ठिर उवाच · yudhiṣṭhira uvāca

ब्राह्मणस्वानि ये मन्दा हरन्ति भरतर्षभनृशंसकारिणो मूढाः क्व ते गच्छन्ति मानवाः

brāhmaṇasvāni ye mandā haranti bharatarṣabhanṛśaṃsakāriṇo mūḍhāḥ kva te gacchanti mānavāḥ

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