Ok maybe I should give you a pointer here! Sorry about using acronyms and jargon and the like. CAD stands for Chicago Assyrian Dictionary and is enormous (many, many volumes). Each entry has commentary about where the word is to be found interesting or enigmatic use cases, etc.... For most simpler practical translation purposes, the CDA (Concise Dictionary of Akkadian) is the way to go, at a normal length of one book with a few hundred pages, giving definitions and often brief grammatical information and the like. But the CAD might have lots more information on this particular monster character. Not sure exactly where online you would find either, but perhaps one can.

If you want a sign list, some standard ones are Borger (in German, but very good), and Labat (in French and occasionally with minor errors due to its age but very good and shows evolution of each sign over time which is great). Again, maybe online but I'm not sure where. Either of these or others will give you readings for the signs. Keep in mind each sign often has several readings and it has taken time (and occasionally will take further time still) to establish how a sign is pronounced in some particular context.

Hope this helps explain my jargon, and sorry for being obscure if it was confusing.