(35) باب بَيْعِ الْعَرَايَا بِالرُّطَبِ
It was narrated from Au Hurairah that the prophet granted a concession allowing estimation for 'Ararya sales, so long as they were five Wasq or less then that (ES)
Reference (ES): Sunan an-Nasa'i 4541 (ES)
In-book reference (ES): Book 44, Hadith 93 (ES)
English translation (ES): Vol. 5, Book 44, Hadith 4544 (ES)