Narrated Abu Ma`bad:
(the freed slave of Ibn `Abbas) Ibn `Abbas told me, "In the lifetime of the Prophet (ﷺ) it was the custom to celebrate Allah's praises aloud after the compulsory congregational prayers." Ibn `Abbas further said, "When I heard the Dhikr, I would learn that the compulsory congregational prayer had ended."
Reference | : Sahih al-Bukhari 841 |
In-book reference | : Book 10, Hadith 233 |
USC-MSA web (English) reference | : Vol. 1, Book 12, Hadith 802 |
(deprecated numbering scheme) |