Dhatr or Dhata is a Vedic God. The deity is mentioned in the
Rig Veda as a creator. Dhatr or Dhata literally means creator. In earlier
texts, he created earth, sun, moon, heaven and air. He is the lord of the
world.
As per some post Vedic texts, he is equivalent to prajapati
or brahma.
But as per Mahabharata and Puranas, Dhatr is one of the
Adityas.
As per Bhagavad Purana, Goddess Anumati was the wife
of Dhatr Aditya.