Sunan an-Nasa'i 2928
It was narrated that Aishah said:
"The Messenger of Allah performed Tawaf around the Kabah during the farewell pilgrimeage on a camel, touching the Corner with his crooked-ended stick." (Sahih)
Chpater 141. Tawaf For The One Who Is Performing Hajj Al-Ifrad
أَخْبَرَنِي عَمْرُو بْنُ عُثْمَانَ، قَالَ حَدَّثَنَا شُعَيْبٌ، - وَهُوَ ابْنُ إِسْحَاقَ - عَنْ هِشَامِ بْنِ عُرْوَةَ، عَنْ أَبِيهِ، عَنْ عَائِشَةَ، قَالَتْ طَافَ رَسُولُ اللَّهِ صلى الله عليه وسلم فِي حَجَّةِ الْوَدَاعِ حَوْلَ الْكَعْبَةِ عَلَى بَعِيرٍ يَسْتَلِمُ الرُّكْنَ بِمِحْجَنِهِ ‏.‏