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
tabarani:21598 – Muʿādh b. al-Muthanná > ʿAlī b. al-Madīnī > Sufyān b. ʿUyaynah > Abū al-Naḍr a freed slave of ʿUmar b. ʿUbaydullāh > ʿUmayr a freed slave of Ibn ʿAbbās > Um al-Faḍl

[Machine] People doubted the Prophet's fasting on the day of Arafah, so I said to them, "I know the answer to that for you." Then I sent him a vessel containing milk, and he drank from it.  

الطبراني:٢١٥٩٨ – حَدَّثَنَا مُعَاذُ بْنُ الْمُثَنَّى ثنا عَلِيُّ بْنُ الْمَدِينِيِّ ثنا سُفْيَانُ بْنُ عُيَيْنَةَ عَنْ أَبِي النَّضْرِ مَوْلَى عُمَرَ بْنِ عُبَيْدِ اللهِ عَنْ عُمَيْرٍ مَوْلَى ابْنِ عَبَّاسٍ عَنْ أُمِّ الْفَضْلِ قَالَتْ

شَكَّ النَّاسُ فِي صَوْمِ النَّبِيِّ ﷺ يَوْمَ عَرَفَةَ فَقُلْتُ أَنَا أَعْلَمُ لَكُمْ ذَلِكَ فَأَرْسَلْتُ إِلَيْهِ بِإِنَاءٍ فِيهِ لَبَنٌ فَشَرِبَ