Sunan Abi Dawud 1877
سنن أبي داود#1877Sahihحَدَّثَنَا أَحْمَدُ بْنُ صَالِحٍ، حَدَّثَنَا ابْنُ وَهْبٍ، أَخْبَرَنِي يُونُسُ، عَنِ ابْنِ شِهَابٍ، عَنْ عُبَيْدِ اللَّهِ، - يَعْنِي ابْنَ عَبْدِ اللَّهِ بْنِ عُتْبَةَ - عَنِ ابْنِ عَبَّاسٍ، أَنَّ رَسُولَ اللَّهِ صلى الله عليه وسلم طَافَ فِي حَجَّةِ الْوَدَاعِ عَلَى بَعِيرٍ يَسْتَلِمُ الرُّكْنَ بِمِحْجَنٍ .
Ibn ‘Abbas said The Apostle of Allaah(ﷺ) performed the circumambulation at the Farewell Pilgrimage on a Camel and touched the corner(Black Stone) with a crooked stick
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-AlbaniSahih
Muhammad Muhyi Al-Din Abdul HamidSahih
Shuaib Al ArnautSahih
Zubair Ali ZaiSahih Bukhari (1607) Sahih Muslim (1272)
In-book reference: 11:157