In Sumerian mythology, a me (Sumerian, conventionally pronounced [mɛ]) or ñe [ŋɛ] or parşu (Akkadian, [parsˤu]) is one of the decrees of the gods foundational to those social institutions, religious practices, technologies, behaviors, mores, and human conditions that make civilization, as the Sumerians understood it, possible. They are fundamental to the Sumerian understanding of the relationship between humanity and the gods.
The mes were originally collected by Enlil and then handed over to the guardianship of Enki who was to broker them out to the various Sumerian centers beginning with his own city of Eridu and continuing with Ur, Meluhha, and Dilmun. This is described in the poem, "Enki and the World Order" which also details how he parcels out responsibility for various crafts and natural phenomena to the lesser gods. Here the mes of various places are extolled but are not themselves clearly specified, and they seem to be distinct from the individual responsibilities of each divinity as they are mentioned in conjunction with specific places rather than gods. After a considerable amount of self-glorification on the part of Enki, his daughter Inanna comes before him with a complaint that she has been given short shrift on her divine spheres of influence. Enki does his best to placate her by pointing out those she does in fact possess.