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:19796 – [Chain 1] Abū ʿAbdullāh al-Ḥāfiẓ > ʿAbd al-Raḥman b. al-Ḥasan al-Qāḍī > Ibrāhīm b. al-Ḥusayn > Ādam b. Abū Iyās > Ḥammād b. Salamah > ʿAmmār b. Abū ʿAmmār > Ibn ʿAbbās [Chain 2] Ḥammād b. Salamah > Qatādah > ʿIkrimah > Ibn

[Machine] In His saying, "And I will mislead them, and I will arouse in them [sinful] desires, and I will command them so they will slit the ears of cattle" [An-Nisa 119], He means castration of animals.  

البيهقي:١٩٧٩٦ – أَخْبَرَنَا أَبُو عَبْدِ اللهِ الْحَافِظُ أنبأ عَبْدُ الرَّحْمَنِ بْنُ الْحَسَنِ الْقَاضِي ثنا إِبْرَاهِيمُ بْنُ الْحُسَيْنِ ثنا آدَمُ بْنُ أَبِي إِيَاسٍ ثنا حَمَّادُ بْنُ سَلَمَةَ عَنْ عَمَّارِ بْنِ أَبِي عَمَّارٍ عَنِ ابْنِ عَبَّاسٍ ح قَالَ وَحَدَّثَنَا حَمَّادُ بْنُ سَلَمَةَ عَنْ قَتَادَةَ عَنْ عِكْرِمَةَ عَنِ ابْنِ عَبَّاسٍ ؓ

فِي قَوْلِهِ {وَلَآمُرَنَّهُمْ فَلَيُغَيِّرُنَّ خَلْقَ اللهِ} [النساء 119] قَالَ يَعْنِي إِخْصَاءَ الْبَهَائِمِ  

See similar narrations below:

Collected by Suyūṭī