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.
Qurʾān Bukhārī Muslim Nasāʾī Abū Dāwūd Tirmidhī Ibn Mājah Mālik Aḥmad Dārimī Ḥākim Ibn Ḥibbān Ṭabarānī Nasāʾī's Kubrá Bayhaqī al-Luʾluʾ wa-al-Marjān Ibn Rajab's Fifty Riyāḍ al-Ṣāliḥīn Aḥmad's Zuhd Suyūṭī
hakim:6555 – Abū Bakr Muḥammad b. Aḥmad b. Bālawayh > al-Ḥasan b. ʿAlī > Ibn Shabīb al-Maʿmarī > Muḥammad b. Muṣaffá > Baqiyyah > al-Zubaydī > al-Zuhrī > Ḥafṣ b. ʿUmar b. Saʿd al-Qaraẓ > Abāh And ʿUmūmatah Akhbarūh

[Machine] Sa'd al-Qarathi used to be a muezzin for the people of Quba. Then Umar ibn al-Khattab transferred him and made him a muezzin for the mosque of the Messenger of Allah ﷺ . Al-Dhahabi did not mention him in his summary.  

الحاكم:٦٥٥٥ – حَدَّثَنَا أَبُو بَكْرٍ مُحَمَّدُ بْنُ أَحْمَدَ بْنِ بَالَوَيْهِ ثَنَا الْحَسَنُ بْنُ عَلِيٍّ ثَنَا ابْنُ شَبِيبٍ الْمَعْمَرِيُّ ثَنَا مُحَمَّدُ بْنُ مُصَفَّى ثَنَا بَقِيَّةُ ثَنَا الزُّبَيْدِيُّ عَنِ الزُّهْرِيِّ عَنْ حَفْصِ بْنِ عُمَرَ بْنِ سَعْدِ الْقَرَظِ أَنَّ أَبَاهُ وَعُمُومَتَهُ أَخْبَرُوهُ

أَنَّ سَعْدَ الْقَرَظِ كَانَ مُؤَذِّنًا لِأَهْلِ قُبَاءَ فَانْتَقَلَهُ عُمَرُ بْنُ الْخَطَّابِ فَاتَّخَذَهُ مُؤَذِّنًا لِمَسْجِدِ رَسُولِ اللَّهِ ﷺ سكت عنه الذهبي في التلخيص