 Sadaiya Nayanar

Sadaiya Nayanar (also spelled as Chadaiya Nayanar, Sataiya Nayanar) - 7th century, also known as Sadaya Nayanar, Sadaiyan (Cataiyan), Sadaiyanar (Cataiyanar) is the father of Sundarar, one of the most prominent Nayanar saints.He is himself regarded as a Nayanar saint, venerated in the Hindu sect of Shaivism, along with his wife Isaignaniyar.