manur namna ca tamasah
prthuh khyatir narah ketur
ity adya dasa tat-sutah
caturtha—the fourth Manu; uttama-bhrata—the brother of Uttama; manuh—became the Manu; namna—celebrated by the name; ca—also; tamasah—Tamasa; prthuh—Prthu; khyatih—Khyati; narah—Nara; ketuh—Ketu; iti—thus; adyah—headed by; dasa—ten; tat-sutah—sons of Tamasa Manu.
The brother of the third Manu, Uttama, was celebrated by the name Tamasa, and he became the fourth Manu. Tamasa had ten sons, headed by Prthu, Khyati, Nara and Ketu.
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