* It's a misspelling. It could be a misspelling of a phrase in another language. Could you provide more context about where you encountered this phrase?
* It's a specific name or phrase. Is it a name of a person, place, or organization? If so, you might need to search for information about that specific entity.
* It's a made-up phrase. It might be a fictional phrase created for a specific purpose, such as in a story or game.
Please provide more information so I can help you understand the meaning of "ism e marfa."