The term "gostation" is rather unusual and without a specific, common meaning. However, if we were to consider possible synonyms, it depends on how one might interpret this word.
If "gostation" is thought of as a place or location, possible synonyms could be "destination", "spot", or "locale". For example, "The gostation was a beautiful place to visit." could be rephrased as "The destination was a beautiful place to visit." or "The spot was a beautiful place to visit."
If "gostation" is seen as a state or condition, words like "condition", "status", or "situation" might be considered as synonyms. For instance, "The gostation of the project is uncertain." could be "The condition of the project is uncertain." or "The status of the project is uncertain."
Since "gostation" is an ambiguous term, the choice of synonyms would vary greatly depending on the intended meaning and context in which it is used.