Sunan Abi Dawud 1665
سنن أبي داود#1665Da'ifحَدَّثَنَا مُحَمَّدُ بْنُ كَثِيرٍ، أَخْبَرَنَا سُفْيَانُ، حَدَّثَنَا مُصْعَبُ بْنُ مُحَمَّدِ بْنِ شُرَحْبِيلَ، حَدَّثَنِي يَعْلَى بْنُ أَبِي يَحْيَى، عَنْ فَاطِمَةَ بِنْتِ حُسَيْنٍ، عَنْ حُسَيْنِ بْنِ عَلِيٍّ، قَالَ قَالَ رَسُولُ اللَّهِ صلى الله عليه وسلم " لِلسَّائِلِ حَقٌّ وَإِنْ جَاءَ عَلَى فَرَسٍ " .
Narrated Ali ibn Abu Talib: The Prophet (ﷺ) said: A beggar has the right though he may be riding (a horse)
Scholarly Authentication
The label above is the grade most of these scholars gave — one dissenting opinion no longer speaks for all of them. If any scholar calls a narration fabricated, that verdict is shown instead, whatever the others say. Each scholar's own wording:
Al-AlbaniDaif
Muhammad Muhyi Al-Din Abdul HamidDaif
Zubair Ali ZaiIsnaad Hasan
In-book reference: 9:110