[Machine] Marwan asked me, "Did you touch the (male) private part?" So I said, "No, it does not have any discharge." He then said, "Busrat, Safwan's daughter, mentioned that it is said about it, so he sent a messenger to her." The messenger mentioned that she said that the Messenger of Allah ﷺ said, "Whoever touches his private part should perform ablution."  

ذَاكَرَنِي مَرْوَانُ مَسَّ الذَّكَرِ؟ فَقُلْتُ لَيْسَ فِيهِ وُضُوءٌ فَقَالَ إِنَّ بُسْرَةَ بِنْتَ صَفْوَانَ تُحَدِّثُ فِيهِ فَأَرْسَلَ إِلَيْهَا رَسُولًا فَذَكَرَ الرَّسُولُ أَنَّهَا تُحَدِّثُ أَنَّ رَسُولَ اللهِ ﷺ قَالَ مَنْ مَسَّ ذَكَرَهُ فَلْيَتَوَضَّأْ  

[Machine] The Messenger of Allah ﷺ said: "Whoever touches his private parts, should perform ablution." He then sent a messenger to her while I was present. She said: "Yes," and brought it from him.  

أَنَّ رَسُولَ اللهِ ﷺ قَالَ مَنْ مَسَّ فَرْجَهُ فَلْيَتَوَضَّأْ قَالَ فَأَرْسَلَ إِلَيْهَا رَسُولًا وَأَنَا حَاضِرٌ فَقَالَتْ نَعَمْ فَجَاءَ مِنْ عِنْدِهَا بِذَاكَ  

Abdullah ibn AbuBakr reported that he heard Urwah say: I entered upon Marwan ibn al-Hakam. We mentioned things that render the ablution void. Marwan said: Does it become void by touching the penis? Urwah replied: This I do not know. Marwan said: Busrah daughter of Safwan reported to me that she heard the Messenger of Allah ﷺ say: He who touches his penis should perform ablution. (Using translation from Abū Dāʾūd 181)   

أَنَّ رَسُولَ اللهِ ﷺ قَالَ مَنْ مَسَّ ذَكَرَهُ فَلَا يُصَلِّ حَتَّى يَتَوَضَّأَ  

"When he was the governor of Al-Madinah, Marwan mentioned that a man should perform Wudu' after touching his penis, if he touches it iwth his hand. I did not like that and I said: 'The one who touches it does not have to perform Wudu'.' Marwan said: 'Busrah bint Safwan told me that she heard the Messenger of Allah ﷺ mention the things for which Wudu' should be performed, and the Messenger of Allah ﷺ said: 'Wudu' should be performed after touching the penis.' 'Urwah said: 'I continued to argue with Marwan until he called one of his guards and sent him to Busrah to ask her about what Marwan had narrated, and Busrah sent word saying something like that which Marwan had narrated to me from her." (Using translation from Nasāʾī 164)   

أَنَّهَا سَمِعَتْ رَسُولَ اللهِ ﷺ يَذْكُرُ مَا يُتَوَضَّأُ مِنْهُ فَقَالَ رَسُولُ اللهِ ﷺ وَيُتَوَضَّأُ مِنْ مَسِّ الذَّكَرِ قَالَ عُرْوَةُ فَلَمْ أَزَلْ أُمَارِي مَرْوَانَ حَتَّى دَعَا رَجُلًا مِنْ حَرَسِهِ فَأَرْسَلَهُ إِلَى بُسْرَةَ يَسْأَلُهَا عَمَّا حَدَّثَتْ مِنْ ذَلِكَ فَأَرْسَلَتْ إِلَيْهِ بُسْرَةُ بِمِثْلِ الَّذِي حَدَّثَنِي عَنْهَا مَرْوَانُ