Mahabharata 12.289.8

उभे चैते मते ज्ञाने नृपते शिष्टसंमतेअनुष्ठिते यथाशास्त्रं नयेतां परमां गतिम्

ubhe caite mate jñāne nṛpate śiṣṭasaṃmateanuṣṭhite yathāśāstraṃ nayetāṃ paramāṃ gatim

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