ATRI – Son of Brahma
Brahma had six manasa-putras—sons created from his mind. Atri was one of them. The other five sons of Brahma are Marici, Angiras, Pulastya, Pulaha, and Kratu. Another version of the manasa-putras increased the number to seven, or the seven sages (sapta-rishis). Atri married Anasuya, and they had three sons, Soma (or Candra), Durvasa, and Dattatreya. Atri was also known as the author of a part of the Rigveda. His story is told at more length in the entry on Anasuya.