ßÊÇÈ ÇáãÒÇÑÚÉ : Hadeeth No:2183 : 'Abdullah bin 'Umar:
The Prophet concluded a contract with the people of Khaibar to utilize
the land on the condition that half the products of fruits or
vegetation would be their share. The Prophet used to give his wives
one hundred Wasqs each, eighty Wasqs of dates and twenty Wasqs of
barley...