Sunan an-Nasa'i, Volume 3, Book 23, Hadith 2469 (DarusSalam) ⓘ
It was narrated that Abu Hurariah said: "The Messenger of Allah said: 'The Muslim does not have to pay Sadaqah on his slave or his horse."'
أَخْبَرَنَا مُحَمَّدُ بْنُ عَبْدِ اللَّهِ بْنِ الْمُبَارَكِ، قَالَ حَدَّثَنَا وَكِيعٌ، عَنْ شُعْبَةَ، وَسُفْيَانَ، عَنْ عَبْدِ اللَّهِ بْنِ دِينَارٍ، عَنْ سُلَيْمَانَ بْنِ يَسَارٍ، عَنْ عِرَاكِ بْنِ مَالِكٍ، عَنْ أَبِي هُرَيْرَةَ، قَالَ قَالَ رَسُولُ اللَّهِ صلى الله عليه وسلم " لَيْسَ عَلَى الْمُسْلِمِ فِي عَبْدِهِ وَلاَ فَرَسِهِ صَدَقَةٌ " .
also referenced under: Hadith 2467 (Reference) & Book 23, Hadith 0 (In-Book)