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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
bukhari:3765 – Ibn Abū Maryam > Nāfiʿ b. ʿUmar

Somebody said to Ibn ʿAbbas, "Can you speak to the chief of the believers Muʿawiyah, as he does not pray except one rakʿa as witr?" Ibn ʿAbbas replied, "He is a Faqih (i.e. a learned man who can give religious verdicts) ."  

البخاري:٣٧٦٥ – حَدَّثَنَا ابْنُ أَبِي مَرْيَمَ حَدَّثَنَا نَافِعُ بْنُ عُمَرَ حَدَّثَنِي ابْنُ أَبِي مُلَيْكَةَ قِيلَ لاِبْنِ عَبَّاسٍ هَلْ لَكَ فِي أَمِيرِ الْمُؤْمِنِينَ مُعَاوِيَةَ فَإِنَّهُ مَا أَوْتَرَ إِلاَّ بِوَاحِدَةٍ قَالَ

إِنَّهُ فَقِيهٌ  

See similar narrations below:

Collected by Ṭabarānī
tabarani:5546 – Isḥāq b. Ibrāhīm al-Dabarī > ʿAbd al-Razzāq > Ibn ʿUyaynah > Ismāʿīl b. Abū Khālid > al-Shaʿbī > ʿAbdullāh b. Maʿqil > ʿAlī Ṣallá > Sahl b. Ḥunayf Fakabbar ʿAlayh Sit Thum al-Tafat Ilaynā

[Machine] "It is early morning."  

الطبراني:٥٥٤٦ – حَدَّثَنَا إِسْحَاقُ بْنُ إِبْرَاهِيمَ الدَّبَرِيُّ عَنْ عَبْدِ الرَّزَّاقِ عَنِ ابْنِ عُيَيْنَةَ عَنْ إِسْمَاعِيلَ بْنِ أَبِي خَالِدٍ عَنِ الشَّعْبِيِّ عَنْ عَبْدِ اللهِ بْنِ مَعْقِلٍ أَنَّ عَلِيًّا ؓ صَلَّى عَلَى سَهْلِ بْنِ حُنَيْفٍ فَكَبَّرَ عَلَيْهِ سِتًّا ثُمَّ الْتَفَتَ إِلَيْنَا فَقَالَ

«إِنْهُ بَدْرِيٌّ»