حَدَّثَنَا سُلَيْمَانُ بْنُ حَرْبٍ ، حَدَّثَنَا حَمَّادُ بْنُ زَيْدٍ ، عَنْ سِمَاكِ بْنِ عَطِيَّةَ ، عَنْ أَيُّوبَ ، عَنْ أَبِي قِلَابَةَ ، عَنْ أَنَسٍ ، قَالَ :" أُمِرَ بِلَالٌ أَنْ يَشْفَعَ الْأَذَانَ، وَيُوتِرَ الْإِقَامَةَ إِلَّا الْإِقَامَةَ ".
أَخْبَرَنَا مُحَمَّدُ بْنُ يُوسُفَ ، عَنْ سُفْيَانَ ، عَنْ خَالِدٍ عَنْ أَبِي قِلابَةَ ، عَنْ أَنَسٍ ، نَحْوَهُ

Suleiman bin Harb told us, Hammad bin Zaid told us, on the authority of Samak bin Atiya, on the authority of Ayyub, on the authority of Abu Qalabah, on the authority of Anas, he said: Bilal was ordered to recite the adhan in the middle, and to recite the Iqamah only after the Iqamah.”
Muhammad bin Yusuf told us, on the authority of Sufyan, on the authority of Khalid, on the authority of Abu Qilaba, on the authority of Anas, and the like.