[Machine] Ibn Umar used to give the call to prayer while on his mount, and it was narrated that there is a hadith in this regard which is considered to be "mursal."
أَنَّ ابْنَ عُمَرَ كَانَ يُؤَذِّنُ عَلَى رَاحِلَتِهِ وَرُوِي فِيهِ حَدِيثٌ مُرْسَلٌ
[Machine] Ibn Umar used to give the call to prayer while on his mount, and it was narrated that there is a hadith in this regard which is considered to be "mursal."
أَنَّ ابْنَ عُمَرَ كَانَ يُؤَذِّنُ عَلَى رَاحِلَتِهِ وَرُوِي فِيهِ حَدِيثٌ مُرْسَلٌ