I am a writer looking for the correct way to say "Island of the Soul" in Irish. This will be the name of a place in a book I am writing. I have looked up "island" and "soul" but I imagine "soul" would be in the genitive case in this instance, and I'm not sure how to do that. I would also need to know how to pronounce the phrase phonetically.

Any help would be appreciated!

"Oileán an anama"
IL-AWN ON ONOMA

Thank you so much!!!