Abu Musa al-Asha'ari · The Book of Oaths

I came to Allah's Apostle (ﷺ) along with a group of Ash'arites requesting to give us a mount. He (the Holy Prophet) said: By Allah, I cannot provide you with a mount, and there is nothing with me which I should give you as a ride. He (the narrator) said: We stayed there as long as Allah willed. Then there were brought to him (to the Holy Prophet) camels. He (the Holy Prophet) then ordered to give us three white…

My friends sent me to Allah's Messenger (ﷺ) asking him to provide them with mounts as they were going along with him in jaish al-'Usrah (the army of destitutes or of meagre means or army setting out during the hard times and that is the occasion of the expedition of Tabuk) I said: Apostle of Allah, my friends have sent me to you so that you may provide them with mounts. He (the Holy Prophet) said: By Allah, I cannot…

We came to Allah's Messenger (ﷺ) requesting him to provide us with riding camels. He (the Holy Prophet) said: There is nothing with me with which I should equip you. By Allah, I would not provide you with (riding camels). Then Allah's Messenger (ﷺ) sent to us three camels with spotted bumps. We said: We came to Allah's Messenger (ﷺ) asking him to equip us with riding animals. He took an oath that he could not equip us. We came…

We walked on foot and came to Allah's Apostle (may peace he upon him) asking him to provide us with mounts. The rest of the hadith is the same.