Sahih Muslim
The Book of Mosques and Places of Prayer — Hadith #1266
Scholarly Consensus: Sahih How we grade
وَحَدَّثَنِي سَلَمَةُ بْنُ شَبِيبٍ، حَدَّثَنَا الْحَسَنُ بْنُ أَعْيَنَ، حَدَّثَنَا زُهَيْرٌ، حَدَّثَنَا سِمَاكُ بْنُ حَرْبٍ، عَنْ جَابِرِ بْنِ سَمُرَةَ، قَالَ كَانَ بِلاَلٌ يُؤَذِّنُ إِذَا دَحَضَتْ فَلاَ يُقِيمُ حَتَّى يَخْرُجَ النَّبِيُّ صلى الله عليه وسلم فَإِذَا خَرَجَ أَقَامَ الصَّلاَةَ حِينَ يَرَاهُ .
Bilal summoned to prayer as the sun declined but did not pronounce Iqama till the Messenger of Allah (ﷺ) came out and the Iqama was pronounced on seeing him.
Chain of Narration (Isnad)
Hadith Grading
Each grade below reflects one scholar's assessment of the chain of transmission. The grade describes the chain, not the Prophet's words. How we grade
Scholarly Consensus: Sahih