Narrator:Anas ibn Mālik
حَدَّثَنَا عَبْدُ الْوَهَّابِ حَدَّثَنَا أَيُّوبُ عَنْ أَبِي قِلَابَةَ عَنْ أَنَسِ بْنِ مَالِكٍ قَالَ أُمِرَ بِلَالٌ أَنْ يَشْفَعَ الْأَذَانَ وَيُوتِرَ الْإِقَامَةَ
This hadith has no English translation yet: the Arabic text, the reference and the grade are shown here.
Reported by Ahmad (No. 11563, 12503), Al-Bukhari (No. 603, 605, 606, 607, 3457), Muslim (No. 378a, 378b, 378d), Abu Dawud (No. 508, 509), At-Tirmidhi (No. 193), An-Nasa’i (No. 627), Ibn Majah (No. 729, 730) and Ad-Darimi (No. 1168, 1169).