Literal translation:
* "Je suis un sommeil" (pronounced "zhuh swee uh som-ay") - This is a direct translation, but it's not commonly used. It sounds awkward and unnatural in French.
More natural ways:
* "Je suis du genre à dormir beaucoup" (pronounced "zhuh swee du zhanr ah dor-meer bo-koo") - This means "I am the type to sleep a lot."
* "Je suis une personne qui aime dormir" (pronounced "zhuh swee uhn per-sonn kee eh-m dor-meer") - This means "I am a person who likes to sleep."
* "J'aime dormir" (pronounced "zhuh eh-m dor-meer") - This means "I like to sleep."
Contextual phrases:
* "Je suis un couche-tard" (pronounced "zhuh swee uh koo-sh-tar") - This means "I am a late sleeper."
* "Je suis un lève-tôt" (pronounced "zhuh swee uh lehv-toh") - This means "I am an early riser."
The best option will depend on what you want to say exactly. If you just want to say that you are a sleepy person, then "Je suis du genre à dormir beaucoup" or "Je suis une personne qui aime dormir" are good choices.