Sunan an-Nasa'i 1155
سنن النسائي#1155SahihIt was narrated from Abu Salamah :That Abu Hurairah used to lead them in prayer, and he said the takbir when he went down and came up. When he had finished he said: 'By Allah (SWT), I am the one among you whose prayer most closely resembles that of the Messenger of Allah (ﷺ)
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: 12:127