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
bayhaqi:15340 – Abū ʿAbdullāh al-Ḥāfiẓ > Abū Bakr b. Isḥāq al-Faqīh > Aḥmad b. Salamah > Muḥammad b. Yaḥyá > al-Firyābī > al-Awzāʿī > al-Zuhrī > Sahl b. Saʿd

[Machine] The Messenger of Allah ﷺ revealed the Quran in you and in your companion. The Messenger of Allah ﷺ commanded them to invoke curses according to what Allah Almighty specified in His book.  

البيهقي:١٥٣٤٠ – أَخْبَرَنَا أَبُو عَبْدِ اللهِ الْحَافِظُ أنا أَبُو بَكْرِ بْنُ إِسْحَاقَ الْفَقِيهُ نا أَحْمَدُ بْنُ سَلَمَةَ نا مُحَمَّدُ بْنُ يَحْيَى نا الْفِرْيَابِيُّ نا الْأَوْزَاعِيُّ نا الزُّهْرِيُّ عَنْ سَهْلِ بْنِ سَعْدٍ فِي قِصَّةِ عُوَيْمِرٍ الْعَجْلَانِيِّ قَالَ فَقَالَ

رَسُولُ اللهِ ﷺ قَدْ أَنْزَلَ اللهُ الْقُرْآنَ فِيكَ وَفِي صَاحِبَتِكَ فَأَمَرَهُمَا رَسُولُ اللهِ ﷺ بِالْمُلَاعَنَةِ بِمَا سَمَّى اللهُ تَعَالَى فِي كِتَابِهِ  

رَوَاهُ الْبُخَارِيُّ فِي الصَّحِيحِ عَنْ إِسْحَاقَ عَنِ الْفِرْيَابِيِّ