Sunan Abi Dawud 517
سنن أبي داود#517SahihNarrated AbuHurayrah: The imam is responsible and the mu'adhdhin is trusted, O Allah, guide the imams and forgive the mu'adhdhins
Scholarly Authentication
We show the most cautious grade (weakest-wins) as the overall label. Individual scholars graded it as follows:
Al-AlbaniSahih
Zubair Ali ZaiHasan
In-book reference: 2:127