[Machine] The name of Azwar is Darar bin Al-Azwar Al-Malik bin Aws bin Khuzaymah bin Rabee'ah bin Malik bin Tha'alabah bin Doudan bin Usayd bin Khuzaymah bin Mudrikah bin Ilyas bin Mudar. He resided in Kufa and passed away there.  

«ضِرَارُ بْنُ الْأَزْوَرِ وَاسْمُ الْأَزْوَرِ مَالِكُ بْنُ أَوْسِ بْنِ خُزَيْمَةَ بْنِ رَبِيعَةَ بْنِ مَالِكِ بْنِ ثَعْلَبَةَ بْنِ دُودَانَ بْنِ أُسَيْدِ بْنِ خُزَيْمَةَ بْنِ مُدْرِكَةَ بْنِ إِلْيَاسَ بْنِ مُضَرَ سَكَنَ الْكُوفَةَ وَبِهَا تُوُفِّيَ»  

[Machine] I came to the Prophet ﷺ and said to him, "Extend your hand so that I may pledge allegiance to you on Islam." So I pledged allegiance to him. Then I recited:

I have abandoned carousing, the playing of the qayn (a musical instrument), and wine-drinking as a religious observance

I also abandoned incantations and divination, and scribing in ambergris

And I bear the burden of fighting for the sake of Muslims

O Lord, may my loyalty not be disappointed for I have pledged the allegiance of my family and wealth out of devotion

The Prophet ﷺ said, "Your allegiance has not been in vain, O Dhirar."  

أَتَيْتُ النَّبِيَّ ﷺ فَقُلْتُ لَهُ امْدُدْ يَدَكَ أُبَايِعُكَ عَلَى الْإِسْلَامِ فَبَايَعْتُهُ ثُمَّ قُلْتُ [البحر المتقارب] تَرَكْتُ الْقِدَاحَ وَعَزْفَ الْقِيَانِ وَالْخَمْرَ تَصْلِيَةً وَابْتِهَالَا وَكَرِّي الْمُحَبَّرَ فِي غَمْرَةٍ وَحَمْلِي عَلَى الْمُسْلِمِينَ الْقِتَالَا فَيَا رَبِّ لَا أُغْبَنَنْ بَيْعَتِي وَقَدْ بِعْتُ أَهْلِي وَمَالِي ابْتِذَالَا فَقَالَ النَّبِيُّ ﷺ «مَا غُبِنَتْ بَيْعَتُكَ يَا ضِرَارُ»  

[Machine] The Messenger of Allah ﷺ passed by me while I was milking and said, "Leave the one who calls for milk." Al-Dhahabi remained silent about it in his summary.  

مَرَّ بِي رَسُولُ اللَّهِ ﷺ وَأَنَا أَحْلُبُ فَقَالَ «دَعْ دَاعِيَ اللَّبَنِ» سكت عنه الذهبي في التلخيص