maithunenaidhire prajāḥ

vidurah uvaca-Vidura said; svayambhuvasya-of Svayambhuva; ca-and; manoh-of Manu; vamsah-the dynasty; parama-most; sammatah-esteemed; kathyatam-kindly describe; bhagavan-O worshipful sage; yatra-in which; maithunena-through sexual intercourse; edhire-multiplied; prajah-the progeny.