Mahabharata 13.23.1

युधिष्ठिर उवाच · yudhiṣṭhira uvāca

किमाहुर्भरतश्रेष्ठ पात्रं विप्राः सनातनम्ब्राह्मणं लिङ्गिनं चैव ब्राह्मणं वाप्यलिङ्गिनम्

kimāhurbharataśreṣṭha pātraṃ viprāḥ sanātanambrāhmaṇaṃ liṅginaṃ caiva brāhmaṇaṃ vāpyaliṅginam

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