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
darimi:650 – ʿUthmān b. ʿUmar > Kahmas > Ibn Buraydah > Qāl ʿAlī Tadhākarūā Hadhā al-Ḥadīth And Tazāwrūā Faʾinnakum

[Machine] Ali said, "Memorize this hadith and review it, for if you do not, you will forget it."  

الدارمي:٦٥٠ – أَخْبَرَنَا عُثْمَانُ بْنُ عُمَرَ أَنبَأَنَا كَهْمَسٌ عَنِ ابْنِ بُرَيْدَةَ قَالَ قَالَ

عَلِيٌّ «تَذَاكَرُوا هَذَا الْحَدِيثَ وَتَزَاوَرُوا فَإِنَّكُمْ إِنْ لَا تَفْعَلُوا يَدْرُسْ»