(38) باب اعْتِدَالِ أَرْكَانِ الصَّلاَةِ وَتَخْفِيفِهَا فِي تَمَامٍ
Hakam reported:
When Matar b. Najiya dominated Kufa he ordered Abu Ubaida to lead people in prayer, and the rest of the hadith is the same.
Reference: Sahih Muslim 471 c
In-book reference: Book 4, Hadith 221
USC-MSA web (English) reference(deprecated numbering scheme): Book 4, Hadith 955