Ningikuga ("Lady of the Pure Reed") in Sumerian mythology was a goddess of reeds and marshes. She was one of the consorts of Enki, by whom she became the mother of Ningal, and the daughter of An and Nammu. Chaldean mythology is the collective name given to Sumerian, Assyrian and Babylonian mythologies, although Chaldea did not comprehend the whole territory inhabited by those peoples. ... Enki (DEN.KI(G)) was a deity in Sumerian mythology, later known as Ea in Babylonian mythology, originally chief God of the city of Eridu. ... Nanna is a god in Sumerian mythology, god of the moon, son of Enlil and Ninlil. ... Anu is the same as Anubis or bisanu. ... In Sumerian mythology, Nammu is probably the first of the ancient deities of Sumer — at least in the process of creation, if not in actual chronology. ...
References
Michael Jordon, Encyclopedia of Gods, Kyle Cathie Limited, 2002