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:95b[Chain 1] Isḥāq b. Ibrāhīm And ʿAbd b. Ḥumayd > ʿAbd al-Razzāq > Maʿmar [Chain 2] Isḥāq b. Mūsá al-Anṣārī > al-Walīd b. Muslim > al-Awzāʿī [Chain 3] Muḥammad b. Rāfiʿ > ʿAbd al-Razzāq > Ibn Jurayj Jamīʿ

I embraced Islam for Allah's sake. and in the hadith narrated by Ma'mar the words are: I knelt down to kill him, that he said; There is no god but Allah.  

مسلم:٩٥bحَدَّثَنَا إِسْحَاقُ بْنُ إِبْرَاهِيمَ وَعَبْدُ بْنُ حُمَيْدٍ قَالاَ أَخْبَرَنَا عَبْدُ الرَّزَّاقِ قَالَ أَخْبَرَنَا مَعْمَرٌ ح وَحَدَّثَنَا إِسْحَاقُ بْنُ مُوسَى الأَنْصَارِيُّ حَدَّثَنَا الْوَلِيدُ بْنُ مُسْلِمٍ عَنِ الأَوْزَاعِيِّ ح وَحَدَّثَنَا مُحَمَّدُ بْنُ رَافِعٍ حَدَّثَنَا عَبْدُ الرَّزَّاقِ أَخْبَرَنَا ابْنُ جُرَيْجٍ جَمِيعًا

عَنِ الزُّهْرِيِّ بِهَذَا الإِسْنَادِ أَمَّا الأَوْزَاعِيُّ وَابْنُ جُرَيْجٍ فَفِي حَدِيثِهِمَا قَالَ أَسْلَمْتُ لِلَّهِ كَمَا قَالَ اللَّيْثُ فِي حَدِيثِهِ وَأَمَّا مَعْمَرٌ فَفِي حَدِيثِهِ فَلَمَّا أَهْوَيْتُ لأَقْتُلَهُ قَالَ لاَ إِلَهَ إِلاَّ اللَّهُ