An Unknown Garden : It stands for Jannah. Entering and touring such a garden suggest that the observer will attain Jannah by way of making greater progress in matters of Deen.... Islamic Dream Interpretation
Depth Psychology: There is a saying that “broken dishes mean good luck,” and that is true for dreams, too, but sometimes the dream may be a warning against too much exuberance: hopes and wishes can be as fragile as glass. Was it broken Glass or broken Porcelain?... Dreamers Dictionary
Do the windows in your dream appear open, closed, or shuttered? How accessible this opening is indicates how r open-minded you are as an individual.
In earlier history, windows were open to let fresh luck in with spring breezes, and bad fortune out. Do you need a change of pace, or some fresh outlooks?... The Language of Dreams