mködésért
mködéséért appears not to be a standard Hungarian word. It is likely a misspelling of the correct form mű működéséért, which would be considered with proper diacritics as működéséért. The word mű működéséért is not a single established term; rather, it is a combination derived from the noun működés (operation, functioning) plus the possessive suffix -e and the postposition -ért, yielding meaning related to “for the functioning” or “for the sake of the functioning” in a given context.
In standard Hungarian, the form mű ködéséért (more correctly, működéséért) is used in phrases to indicate responsibility,
Usage notes: the correct spelling is mű ködéséért only when written as one word with proper diacritics,
If you intended a different term or a coined concept, please provide clarification. The above reflects standard