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.
muslim:1672b[Chain 1] Yaḥyá b. Ḥabīb al-Ḥārithī > Khālid / Ibn al-Ḥārith [Chain 2] Abū Kurayb > Ibn Idrīs

" He (commanded) to crush his head between two stones."  

مسلم:١٦٧٢bوَحَدَّثَنِي يَحْيَى بْنُ حَبِيبٍ الْحَارِثِيُّ حَدَّثَنَا خَالِدٌ يَعْنِي ابْنَ الْحَارِثِ ح وَحَدَّثَنَا أَبُو كُرَيْبٍ حَدَّثَنَا ابْنُ إِدْرِيسَ كِلاَهُمَا

عَنْ شُعْبَةَ بِهَذَا الإِسْنَادِ نَحْوَهُ وَفِي حَدِيثِ ابْنِ إِدْرِيسَ فَرَضَخَ رَأْسَهُ بَيْنَ حَجَرَيْنِ