Tirmidhi Book 10, Hadith 1013

حَدَّثَنَا مَحْمُودُ بْنُ غَيْلَانَ، حَدَّثَنَا أَبُو دَاوُدَ، حَدَّثَنَا شُعْبَةُ، عَنْ سِمَاكٍ، قَال:‏‏‏‏ سَمِعْتُ جَابِرَ بْنَ سَمُرَةَ، يَقُولُ:‏‏‏‏ كُنَّا مَعَ النَّبِيِّ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ فِي جَنَازَةِ أَبِي الدَّحْدَاحِ وَهُوَ عَلَى فَرَسٍ لَهُ يَسْعَى وَنَحْنُ حَوْلَهُ وَهُوَ يَتَوَقَّصُ بِهِ .

Jabir bin Samurah narrated: We were with the Prophet (following) the funeral of Ibn Ad-Dahbah, and he was on a horse that was walking quickly, and we were around him, and he was trotting.