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
bayhaqi:17573 – Abū ʿAbdullāh al-Ḥāfiẓ And ʾAbū Saʿīd b. Abū ʿAmr > Abū al-ʿAbbās Muḥammad b. Yaʿqūb > Muḥammad b. ʿUbaydullāh > Abū ʿAbd al-Raḥman al-Muqriʾ > Mūsá b. ʿAlī from my father > In Ibrāhīm Khalīl al-Raḥman Umir > Yakhtatin Wahū Ibn Thamānīn Sanah Faʿajil Fākhtatan Biqadūm Fāshtad ʿAlayh al-Wajaʿ Fadaʿā Rabbah Faʾawḥá Allāh Ilayh Innak ʿAjilt Qabl > Naʾmuruk Bi-al-Ālah > Yā Rab Kariht > Uʾakhhir Amrak

[Machine] And Ismail ﷺ was circumcised at the age of thirteen, and Isaac ﷺ was circumcised at the age of seven days.  

البيهقي:١٧٥٧٣ – أَخْبَرَنَا أَبُو عَبْدِ اللهِ الْحَافِظُ وَأَبُو سَعِيدِ بْنُ أَبِي عَمْرٍو قَالَا ثنا أَبُو الْعَبَّاسِ مُحَمَّدُ بْنُ يَعْقُوبَ ثنا مُحَمَّدُ بْنُ عُبَيْدِ اللهِ ثنا أَبُو عَبْدِ الرَّحْمَنِ الْمُقْرِئُ ثنا مُوسَى بْنُ عَلِيٍّ قَالَ سَمِعْتُ أَبِي يَقُولُ إِنَّ إِبْرَاهِيمَ خَلِيلَ الرَّحْمَنِ أُمِرَ أَنْ يَخْتَتِنَ وَهُوَ ابْنُ ثَمَانِينَ سَنَةً فَعَجِلَ فَاخْتَتَنَ بِقَدُومٍ فَاشْتَدَّ عَلَيْهِ الْوَجَعُ فَدَعَا رَبَّهُ فَأَوْحَى اللهُ إِلَيْهِ إِنَّكَ عَجِلْتَ قَبْلَ أَنْ نَأْمُرُكَ بِالْآلَةِ قَالَ يَا رَبِّ كَرِهْتُ أَنْ أُؤَخِّرَ أَمْرَكَ قَالَ

وَخُتِنَ إِسْمَاعِيلُ عَلَيْهِ السَّلَامُ وَهُوَ ابْنُ ثَلَاثَ عَشْرَةَ سَنَةً وَخُتِنَ إِسْحَاقُ عَلَيْهِ السَّلَامُ وَهُوَ ابْنُ سَبْعَةِ أَيَّامٍ