Sunan an-Nasa'i 4556
سنن النسائي#4556Sahihأَخْبَرَنَا هِشَامُ بْنُ عَمَّارٍ، عَنْ يَحْيَى، - وَهُوَ ابْنُ حَمْزَةَ - قَالَ حَدَّثَنَا الأَوْزَاعِيُّ، عَنْ يَحْيَى، قَالَ حَدَّثَنِي أَبُو سَلَمَةَ، قَالَ حَدَّثَنِي أَبُو سَعِيدٍ، قَالَ كُنَّا نَبِيعُ تَمْرَ الْجَمْعِ صَاعَيْنِ بِصَاعٍ فَقَالَ النَّبِيُّ صلى الله عليه وسلم " لاَ صَاعَىْ تَمْرٍ بِصَاعٍ وَلاَ صَاعَىْ حِنْطَةٍ بِصَاعٍ وَلاَ دِرْهَمَيْنِ بِدِرْهَمٍ " .
Abu Sa' eed said:"We used to sell two Sa s of mixed dates for a Sa but the Prophet said (Do not sell) two Sa s dates for a Sa or two Sa s wheat or a Sa or two Dirhams for a Dirham
Scholarly Authentication
The label above is the grade most of these scholars gave — one dissenting opinion no longer speaks for all of them. If any scholar calls a narration fabricated, that verdict is shown instead, whatever the others say. Each scholar's own wording:
In-book reference: 44:108