Sahih al-Bukhari 2246

Arabic

حَدَّثَنَا آدَمُ، حَدَّثَنَا شُعْبَةُ، أَخْبَرَنَا عَمْرٌو، قَالَ سَمِعْتُ أَبَا الْبَخْتَرِيِّ الطَّائِيَّ، قَالَ سَأَلْتُ ابْنَ عَبَّاسٍ ـ رضى الله عنهما ـ عَنِ السَّلَمِ، فِي النَّخْلِ‏.‏ قَالَ نَهَى النَّبِيُّ صلى الله عليه وسلم عَنْ بَيْعِ النَّخْلِ، حَتَّى يُؤْكَلَ مِنْهُ وَحَتَّى يُوزَنَ‏.‏ فَقَالَ الرَّجُلُ وَأَىُّ شَىْءٍ يُوزَنُ قَالَ رَجُلٌ إِلَى جَانِبِهِ حَتَّى يُحْرَزَ‏.‏ وَقَالَ مُعَاذٌ حَدَّثَنَا شُعْبَةُ، عَنْ عَمْرٍو، قَالَ أَبُو الْبَخْتَرِيِّ سَمِعْتُ ابْنَ عَبَّاسٍ ـ رضى الله عنهما ـ نَهَى النَّبِيُّ صلى الله عليه وسلم مِثْلَهُ‏.‏

English translation

Narrated Abu Bakhtari at-Tai:I asked Ibn `Abbas about Salam for (the fruits of) date-palms. He replied "The Prophet (ﷺ) forbade the sale of dates on the trees till they became fit for eating and could be weighed." A man asked what to be weighed (as the dates were still on the trees). Another man sitting beside Ibn `Abbas replied, "Till they are cut and stored." Narrated Abu Al-Bakhtari: I heard Ibn `Abbas (saying) that the Prophet (ﷺ) forbade ... etc. as above

Reference: Sahih al-Bukhari 2246, Book of Sales in which a Price is paid for Goods to be Delivered Later (As-Salam). English translation by Dr. Muhammad Muhsin Khan.