Source: The Great Interpretation of Dreams (Ibn Sirin)
A canary in a dream is a handsome-faced child, or a man who recites the Quran with a beautiful voice.
Source: Perfuming Humanity in the Expression of Dreams (Al-Nabulsi)
A canary indicates a companionable man. Its song indicates hearing good news.
Source: Signs in the Science of Expressions (Ibn Shaheen)
A canary is interpreted as goodness. Whoever sees himself owning one will attain goodness.