[Machine] It was narrated that the Prophet ﷺ established the obligation of giving the charity of fitrah, which is a sa' of barley or dates, from both the young and the old, the free and the slave. This is what I found in my book from the narration of As-Saghir. Abbas An-Narsi also mentioned it from Yahya ibn Sa'id al-Qattan, and it was narrated by Al-Bukhari in Sahih from Musaddad, from Yahya, who said that Ali narrated it. Muslim also narrated it from Abu Bakr ibn Abi Shaybah, from Abu Usamah and Abdullah ibn Numair, from Ubaidullah ibn Umar, who said in the hadith: Ali said.  

عَنِ النَّبِيِّ ﷺ أَنَّهُ فَرَضَ صَدَقَةَ الْفِطْرِ صَاعًا مِنْ شَعِيرٍ أَوْ تَمْرٍ عَنِ الصَّغِيرِ وَالْكَبِيرِ وَالْحُرِّ وَالْمَمْلُوكِ كَذَا وَجَدْتُهُ فِي كِتَابِي عَنِ الصَّغِيرِ وَكَذَلِكَ قَالَهُ عَبَّاسٌ النَّرْسِيُّ عَنْ يَحْيَى بْنِ سَعِيدٍ الْقَطَّانِ وَرَوَاهُ الْبُخَارِيُّ فِي الصَّحِيحِ عَنْ مُسَدَّدٍ عَنْ يَحْيَى فَقَالَ عَلِيٌّ وَرَوَاهُ مُسْلِمٌ عَنْ أَبِي بَكْرِ بْنِ أَبِي شَيْبَةَ عَنْ أَبِي أُسَامَةَ وَعَبْدِ اللهِ بْنِ نُمَيْرٍ عَنْ عُبَيْدِ اللهِ بْنِ عُمَرَ فَقَالَ فِي الْحَدِيثِ عَلِيٌّ