Sahih al-Bukhari 1503
صحيح البخاري#1503Sahihحَدَّثَنَا يَحْيَى بْنُ مُحَمَّدِ بْنِ السَّكَنِ، حَدَّثَنَا مُحَمَّدُ بْنُ جَهْضَمٍ، حَدَّثَنَا إِسْمَاعِيلُ بْنُ جَعْفَرٍ، عَنْ عُمَرَ بْنِ نَافِعٍ، عَنْ أَبِيهِ، عَنِ ابْنِ عُمَرَ ـ رضى الله عنهما ـ قَالَ فَرَضَ رَسُولُ اللَّهِ صلى الله عليه وسلم زَكَاةَ الْفِطْرِ صَاعًا مِنْ تَمْرٍ، أَوْ صَاعًا مِنْ شَعِيرٍ عَلَى الْعَبْدِ وَالْحُرِّ، وَالذَّكَرِ وَالأُنْثَى، وَالصَّغِيرِ وَالْكَبِيرِ مِنَ الْمُسْلِمِينَ، وَأَمَرَ بِهَا أَنْ تُؤَدَّى قَبْلَ خُرُوجِ النَّاسِ إِلَى الصَّلاَةِ.
Narrated Ibn `Umar:Allah's Messenger (ﷺ) enjoined the payment of one Sa' of dates or one Sa' of barley as Zakat-ul-Fitr on every Muslim slave or free, male or female, young or old, and he ordered that it be paid before the people went out to offer the `Id prayer. (One Sa' = 3 Kilograms approx)
Scholarly Authentication
We show the most cautious grade (weakest-wins) as the overall label. Individual scholars graded it as follows:
Every narration in Sahih al-Bukhari is accepted as Sahih (authentic) by the established status of the book.
In-book reference: 24:103