The Book of Drinks (Kitab Al-Ashriba) 
Muslim :: Book 23 : Hadith 5089
Sa'id b. Zaid reported Allah's Messenger (may peace be upon him) as saying: Truffles are 'Manna' and its juice is the medicine for the eyes.
The Book of Drinks (Kitab Al-Ashriba)
Muslim :: Book 23 : Hadith 5089
Sa'id b. Zaid reported Allah's Messenger (may peace be upon him) as saying: Truffles are 'Manna' and its juice is the medicine for the eyes.