In that Yuga, Shvatakatu, the son of Uddalaka and Ashtavakra, the son of Kahoda, who were uncle and nephews, were the foremost men learned in the Vedas.
वास्तां मुनी मातुलभागिनेयौ। रौद्दालकिः श्वेतकेतुः पृथिव्याम्॥