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
ibnhibban:4506d – Ibn Shihāb Ākhtalafūā Yawmaʾidh Fī al-Tābūt > Zayd al-Tābūh > Ibn al-Zubayr And Saʿīd b. al-ʿĀṣ al-Tābūt Farufiʿ Ākhtilāfuhum > ʿUthmān Riḍwān Allāh ʿAlayh

[Machine] Write it down, for it is the tongue of Quraysh.  

ابن حبّان:٤٥٠٦d – قَالَ ابْنُ شِهَابٍ اخْتَلَفُوا يَوْمَئِذٍ فِي التَّابُوتِ فَقَالَ زَيْدٌ التَّابُوهُ وَقَالَ ابْنُ الزُّبَيْرِ وَسَعِيدُ بْنُ الْعَاصِ التَّابُوتُ فَرُفِعَ اخْتِلَافُهُمْ إِلَى عُثْمَانَ رِضْوَانُ اللَّهِ عَلَيْهِ فَقَالَ

«اكْتُبُوهُ التَّابُوتُ فَإِنَّهُ لِسَانُ قُرَيْشٍ»  

See similar narrations below:

Collected by Bayhaqī
bayhaqi:3994 – Abū Sahl > Abū Bakr b. Ḥabīb > Ismāʿīl b. Isḥāq > Abū al-Walīd > Ibrāhīm b. Saʿd > Ibn

and they differed on that day about ˹the spelling of the word˺ tābūt. Zayd said that ˹it should be˺ tābuh, while Saʿīd b. al-ʿĀṣ and Ibn Zubayr said that ˹it should be˺ tābūt. They then escalated their disagreement to ʿUthmān ؓ so he said: Write it as tābūt because it is in their dialect.  

البيهقي:٣٩٩٤ – أنبأ أَبُو سَهْلٍ ثنا أَبُو بَكْرِ بْنُ حَبِيبٍ ثنا إِسْمَاعِيلُ بْنُ إِسْحَاقَ ثنا أَبُو الْوَلِيدِ عَنْ إِبْرَاهِيمَ بْنِ سَعْدٍ قَالَ قَالَ ابْنُ شِهَابٍ وَاخْتَلَفُوا يَوْمَئِذٍ فِي التَّابُوتِ فقَالَ زَيْدٌ التَّابُوه وَقَالَ سَعِيدُ بْنُ الْعَاصِ وَابْنُ الزُّبَيْرِ التَّابُوتُ فَرَفَعُوا اخْتِلَافَهُمْ إِلَى عُثْمَانَ ؓ فَقَالَ

اكْتُبُوهُ التَّابُوتُ فَإِنَّهُ بِلِسَانِهِمْ