Sunnah.com reference : Book 7, Hadith 83English translation : Book 7, Hadith 851Arabic reference : Book 7, Hadith 848
Narrated Abu Hurairah (RA):
Allah's Messenger (ﷺ) gave permission regarding the sale of al-'Araya, on the basis of calculation of their amount, for dry dates, on the condition that they be less than five Awsuq, or amounting to five Awsuq.

[Agreed upon].
وَعَنْ أَبِي هُرَيْرَةَ ‏- رضى الله عنه ‏- { أَنَّ رَسُولَ اَللَّهِ ‏- صلى الله عليه وسلم ‏-رَخَّصَ فِي بَيْعِ اَلْعَرَايَا بِخَرْصِهَا, فِيمَا دُونَ خَمْسَةِ أَوْسُقٍ, أَوْ فِي خَمْسَةِ أَوْسُقٍ }  مُتَّفَقٌ عَلَيْهِ  1‏ .‏‏1 ‏- صحيح.‏ رواه البخاري ( 2190 )‏، ومسلم ( 1541 )‏.‏