If one sees listening or reciting Surah Qaaf in his dream, then here is the dream explanation, meaning and Islamic interpretation Surah Qaaf.
Islamic Dream Interpretation Reciting Surah Qaaf
If one sees reciting Surah Qaaf in his dream, it means that he will receive knowledge through people which will become obligated to him. The latter part of his life will be better than the former and he will remain steadfast and firm. Source: Ibn Sirin