The Messenger of Allah ﷺ prescribed sadaqah at the end of Ramadan one sa’ of barley and dried dates, payable by young and old freeman and slave. The version of Musa adds : “ male and female”. Abu Dawud said : the words “male and female” narrated, by Ayyub and ‘Abd Allah al Umar were narrated in their version on the authority of Nafi’.
عَنِ النَّبِيِّ ﷺ أَنَّهُ فَرَضَ صَدَقَةَ الْفِطْرِ صَاعًا مِنْ شَعِيرٍ أَوْ تَمْرٍ عَلَى الصَّغِيرِ وَالْكَبِيرِ وَالْحُرِّ وَالْمَمْلُوكِ زَادَ مُوسَى وَالذَّكَرِ وَالأُنْثَى