Source: The Great Interpretation of Dreams (Ibn Sirin)
(By analogy with sweet fruit) Mango in a dream may indicate good lawful sustenance, benefit, and joy.
Source: Perfuming Humanity in the Expression of Dreams (Al-Nabulsi)
(By analogy) It may indicate good news coming from afar or a blessed marriage.
Source: Signs in the Science of Expressions (Ibn Shaheen)
(By analogy) It is interpreted as goodness, sustenance, and joy.