Sunan Ibn Majah, Volume 4, Book 25, Hadith 3104 (DarusSalam) ⓘ
It was narrated from Anas bin Malik that the Prophet was brought a sacrificial animal and he said (to the man driving the animal): “Ride it.” He said: “It is a sacrificial animal.” He said: “Ride it.” He said: “I saw him riding it with the Prophet, and there was a sandal (tied) around its neck.”
حَدَّثَنَا عَلِيُّ بْنُ مُحَمَّدٍ، حَدَّثَنَا وَكِيعٌ، عَنْ هِشَامٍ، - صَاحِبِ الدَّسْتَوَائِيِّ - عَنْ قَتَادَةَ، عَنْ أَنَسِ بْنِ مَالِكٍ، أَنَّ النَّبِيَّ ـ صلى الله عليه وسلم ـ مُرَّ عَلَيْهِ بِبَدَنَةٍ فَقَالَ " ارْكَبْهَا " . قَالَ إِنَّهَا بَدَنَةٌ . قَالَ " ارْكَبْهَا " . قَالَ فَرَأَيْتُهُ رَاكِبَهَا مَعَ النَّبِيِّ ـ صلى الله عليه وسلم ـ فِي عُنُقِهَا نَعْلٌ .
also referenced under: Hadith 3104 (Reference) & Book 25, Hadith 3223 (In-Book)