(37) باب أَمْرِ الأَئِمَّةِ بِتَخْفِيفِ الصَّلاَةِ فِي تَمَامٍ
Uthman b. Abu'l-'As reported:
The last thing which the Messenger of Allah (ﷺ) instructed me was: When you lead the people in prayer, be brief. (FR)
Reference (FR): Sahih Muslim 468 b (FR)
In-book reference (FR): Book 4, Hadith 213 (FR)
USC-MSA web (English) reference(deprecated numbering scheme): Book 4, Hadith 947 (FR)