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.
ahmad:524ʿAbdullāh > Sūwayd > Ibrāhīm b. Saʿd from my father from his father

My father narrated; that his father said: Uthman said: If you find in the Book of Allah, may He be glorified and exalted, that you should put my feet in fetters, then do that.  

أحمد:٥٢٤حَدَّثَنَا عَبْدُ اللهِ حَدَّثَنَا سُوَيْدٌ حَدَّثَنَا إِبْرَاهِيمُ بْنُ سَعْدٍ حَدَّثَنِي أَبِي عَنْ أَبِيهِ

قَالَقَالَ عُثْمَانُ إِنْ وَجَدْتُمْ فِي كِتَابِ اللهِ ﷻ أَنْ تَضَعُوا رِجْلِي فِي الْقَيْدِ فَضَعُوهَا