Sunan an-Nasa'i 4815
سنن النسائي#4815SahihIt was narrated from 'Abdullah bin Mughaffal that he saw a man throwing pebbles and he said:"Do not throw pebbles, for the Prophet of Allah forbade throwing pebbles," or "he disliked the throwing of pebbles." Kahmas (one of the narrators) was not sure
Scholarly Authentication
We show the most cautious grade (weakest-wins) as the overall label. Individual scholars graded it as follows:
Abu GhuddahSahih
Al-AlbaniSahih
Zubair Ali ZaiSahih - Agreed Upon
In-book reference: 45:110