Sahih Bukhari Volume 006, Book 060, Hadith Number 076.
Narrated By Anas bin Malik : Out of all the Ansar, living in Medina, Abu Talha had the largest number of (date palm trees) gardens, and the most beloved of his property to him was Bairuha garden which was standing opposite the Mosque (of the Prophet). Allah's Apostle used to enter it and drink of its good water. When the Verse: "By no means shall you attain righteousness unless you spend (in charity) of that which you love." (3.92) Abu Talha got up and said, "O Allah's Apostle, Allah says: "By no means shall you attain righteousness unless you spend (in charity) of that which you love." (3.92) and the most beloved of my property to me is the Bairuha garden, so I give it (as a charitable gift) in Allah's Cause and hope to receive good out of it, and to have it stored for me with Allah. So, O Allah's Apostle! Dispose it of (i.e. utilize it) in the way Allah orders you (to dispose it of)." Allah's Apostle said, "Bravo! That is a fruitful property! That is a fruitful property! I have heard what you have said and I think that you should distribute that (garden) amongst your relatives." The Abu Talha distributed that garden amongst his relatives and his cousins.