What does the term como say yama mean?

The term "como say yama" is not a recognized phrase in any language. It's possible it's a misspelling or a phrase that's specific to a particular context or dialect.

Could you clarify what you mean?

Perhaps you're looking for the meaning of:

* "Como se llama" in Spanish, which means "What is your name?"

* "Sayama" in Japanese, which could refer to a place, a person, or something else entirely.

Please provide more context so I can help you understand the meaning of the phrase.