Caution: Translations of Quran and Ḥadīth may lead to possible misapplications and misinterpretations. This site is intended for students of sacred knowledge that are proficient in comprehending classical Arabic and have a strong foundation in Islamic sciences. Also note that religious injunctions rely on several aspects beyond what one may glean through reading individual aḥādīth.
nasai:1394Muḥammad b. ʿAbd al-Aʿlá > al-Muʿtamir from his father > al-Zuhrī > al-Sāʾib b. Yazīd > Kān

"Bilal used to call the Adhan when the Messenger of Allah ﷺ sat on the Minbar on Friday, and when he came down he would say the Iqamah. It continued like that during the time of Abu Bakr and 'Umar, may Allah (SWT) be pleased with them."  

النسائي:١٣٩٤أَخْبَرَنَا مُحَمَّدُ بْنُ عَبْدِ الأَعْلَى قَالَ حَدَّثَنَا الْمُعْتَمِرُ عَنْ أَبِيهِ عَنِ الزُّهْرِيِّ عَنِ السَّائِبِ بْنِ يَزِيدَ قَالَ

كَانَ بِلاَلٌ يُؤَذِّنُ إِذَا جَلَسَ رَسُولُ اللَّهِ ﷺ عَلَى الْمِنْبَرِ يَوْمَ الْجُمُعَةِ فَإِذَا نَزَلَ أَقَامَ ثُمَّ كَانَ كَذَلِكَ فِي زَمَنِ أَبِي بَكْرٍ وَعُمَرَ ؓ  


See similar narrations below:

Collected by Aḥmad, Nasāʾī's Kubrá
ahmad:15716Yaʿqūb from my father > Ibn Isḥāq > Muḥammad b. Muslim b. ʿUbaydullāh al-Zuhriyyuʿan al-Sāʾib b. Yazīd Ibn Ukht Namir

[Machine] The Messenger of Allah ﷺ had only one Mu'adhin for all prayers, whether on Friday or other days. He would give the Adhan and Iqamah. It is narrated that Bilal would give the Adhan when the Messenger of Allah ﷺ sat on the pulpit on Fridays, and would give the Iqamah when he came down. This practice continued during the caliphate of Abu Bakr and Umar, until the time of Uthman.  

أحمد:١٥٧١٦حَدَّثَنَا يَعْقُوبُ حَدَّثَنَا أَبِي عَنْ ابْنِ إِسْحَاقَ قَالَ حَدَّثَنِي مُحَمَّدُ بْنُ مُسْلِمِ بْنِ عُبَيْدِ اللهِ الزُّهْرِيُّعَنِ السَّائِبِ بْنِ يَزِيدَ ابْنِ أُخْتِ نَمِرٍ قَالَ

لَمْ يَكُنْ لِرَسُولِ اللهِ ﷺ إِلَّا مُؤَذِّنٌ وَاحِدٌ فِي الصَّلَوَاتِ كُلِّهَا فِي الْجُمُعَةِ وَغَيْرِهَا يُؤَذِّنُ وَيُقِيمُ قَالَ كَانَ بِلَالٌ يُؤَذِّنُ إِذَا جَلَسَ رَسُولُ اللهِ ﷺ عَلَى الْمِنْبَرِ يَوْمَ الْجُمُعَةِ وَيُقِيمُ إِذَا نَزَلَ وَلِأَبِي بَكْرٍ وَعُمَرَ حَتَّى كَانَ عُثْمَانُ  

nasai-kubra:1713Muḥammad b. ʿAbd al-Aʿlá > Muʿtamir from his father > al-Zuhrī > al-Sāʾib b. Yazīd

"Bilal used to call the Adhan when the Messenger of Allah ﷺ sat on the Minbar on Friday, and when he came down he would say the Iqamah. It continued like that during the time of Abu Bakr and 'Umar, may Allah (SWT) be pleased with them." (Using translation from Nasāʾī 1394)  

الكبرى للنسائي:١٧١٣أَخْبَرَنَا مُحَمَّدُ بْنُ عَبْدِ الْأَعْلَى قَالَ حَدَّثَنَا مُعْتَمِرُ عَنْ أَبِيهِ عَنِ الزُّهْرِيِّ عَنِ السَّائِبِ بْنِ يَزِيدَ قَالَ

«كَانَ بِلَالٌ يُؤَذِّنُ إِذَا جَلَسَ رَسُولُ اللهِ ﷺ عَلَى الْمِنْبَرِ يَوْمَ الْجُمُعَةِ فَإِذَا نَزَلَ أَقَامَ ثُمَّ كَانَ كَذَلِكَ فِي زَمَنِ أَبِي بَكْرٍ وَعُمَرَ»