Prophetic Commentary on the Qur'an (Tafseer of the Prophet (pbuh))

Bukhari :: Book 6 :: Volume 60 :: Hadith 5

Narrated Said bin Zaid:

Allah's Apostle said, "The Kam'a (i.e. a kind of edible fungus) is like the Manna (in that it is obtained without effort) and its water is a (medicine) cure for eye trouble."

Source materials are from the University of Southern California MSA site
Hadith eBooks converted from Imaan Star