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
hakim:5685 – Abū Bakr b. Abū Naṣr al-Muzakkī Bimarw > ʿAbd al-ʿAzīz b. Ḥātim > ʿAbd al-Raḥman b. ʿAbdullāh al-Dashtakī > ʿAmr b. Abū Qays > Shuʿayb b. Khālid > Salamah b. Kuhayl > Sālim b. Abū al-Jaʿd > Masrūq > ʿĀʾishah > Ānẓurūā ʿAmmār b. Yāsir Faʾinnah Yamūt > al-Fiṭrah Illā

"Look at Ammar bin Yasir, for he dies upon fitrah (natural disposition), unless a slip of old age overtakes him."  

الحاكم:٥٦٨٥ – أَخْبَرَنِي أَبُو بَكْرِ بْنُ أَبِي نَصْرٍ الْمُزَكِّي بِمَرْوَ ثَنَا عَبْدُ الْعَزِيزِ بْنُ حَاتِمٍ ثَنَا عَبْدُ الرَّحْمَنِ بْنُ عَبْدِ اللَّهِ الدَّشْتَكِيُّ ثَنَا عَمْرُو بْنُ أَبِي قَيْسٍ عَنْ شُعَيْبِ بْنِ خَالِدٍ عَنْ سَلَمَةَ بْنِ كُهَيْلٍ عَنْ سَالِمِ بْنِ أَبِي الْجَعْدِ عَنْ مَسْرُوقٍ عَنْ عَائِشَةَ أَنَّهَا قَالَتْ

«انْظُرُوا عَمَّارَ بْنَ يَاسِرٍ فَإِنَّهُ يَمُوتُ عَلَى الْفِطْرَةِ إِلَّا أَنْ تُدْرِكَهُ هَفْوَةٌ مِنْ كِبَرٍ»  

صَحِيحُ الْإِسْنَادِ صحيح