To dream prison foretells failures, especially if in prison there are you or your relatives. If dreamed you that someone is unbound, then in reality you, at last, will cope with failures and for you happy days will come. For the young woman the dream in which her beloved is in prison, means bitter disappointment because it gave itself(himself) not the one whom he was actually.
Be sure and keep any other thoughts out of your mind before drifting to sleep as a cluttered mind can decrease the chances that you will remember your dreams upon waking. Also, focusing on remembering your dreams upon waking in the morning is another very important thing. This sounds very easy, but is often hard for some to do. Interpret a dream by "dictionary dream of interpretation"
When you very first wake up, simply think about your dreams. Don't allow your mind to drift off to other things, just lay there and think about the things you dreamt about the night before - dictionary dream meaning.