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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
ahmad:5953 – Aswad b. ʿĀmir > Sinān b. Hārūn > Kulayb b. Wāʾil > Ibn ʿUmar

[Machine] "The Messenger of Allah ﷺ mentioned a trial, and then a person passed by and said, 'This veiled man will be unjustly killed on that day.' I looked and I saw that it was Uthman ibn Affan."  

أحمد:٥٩٥٣ – حَدَّثَنَا أَسْوَدُ بْنُ عَامِرٍ حَدَّثَنَا سِنَانُ بْنُ هَارُونَ عَنْ كُلَيْبِ بْنِ وَائِلٍ عَنِ ابْنِ عُمَرَ قَالَ

ذَكَرَ رَسُولُ اللهِ ﷺ فِتْنَةً فَمَرَّ رَجُلٌ فَقَالَ يُقْتَلُ فِيهَا هَذَا الْمُقَنَّعُ يَوْمَئِذٍ مَظْلُومًا قَالَ فَنَظَرْتُ فَإِذَا هُوَ عُثْمَانُ بْنُ عَفَّانَ  

See similar narrations below:

Collected by Tirmidhī
tirmidhi:3708 – Ibrāhīm b. Saʿīd al-Jawharī > Shādhān al-Aswad b. ʿĀmir > Sinān b. Hārūn al-Burjumī > Kulayb b. Wāʾil > Ibn ʿUmar

that the Messenger of Allah ﷺ mentioned the Fitnah and said: "This one will be wrongfully killed during it," about 'Uthman bin 'Affan [may Allah be pleased with him].  

الترمذي:٣٧٠٨ – حَدَّثَنَا إِبْرَاهِيمُ بْنُ سَعِيدٍ الْجَوْهَرِيُّ قَالَ حَدَّثَنَا شَاذَانُ الأَسْوَدُ بْنُ عَامِرٍ عَنْ سِنَانِ بْنِ هَارُونَ الْبُرْجُمِيِّ عَنْ كُلَيْبِ بْنِ وَائِلٍ عَنِ ابْنِ عُمَرَ قَالَ

ذَكَرَ رَسُولُ اللَّهِ ﷺ فِتْنَةً فَقَالَ يُقْتَلُ فِيهَا هَذَا مَظْلُومًا لِعُثْمَانَ  

قَالَ أَبُو عِيسَى هَذَا حَدِيثٌ حَسَنٌ غَرِيبٌ مِنْ هَذَا الْوَجْهِ مِنْ حَدِيثِ ابْنِ عُمَرَ