Arabic (Original)
حَدَّثَنَا وَكِيعٌ حَدَّثَنَا سُفْيَانُ عَنْ عَلِيِّ بْنِ زَيْدِ بْنِ جُدْعَانَ عَنْ سَعِيدِ بْنِ الْمُسَيَّبِ عَنْ عَائِشَةَ قَالَتْ قَالَ رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ إِذَا جَاوَزَ الْخِتَانُ الْخِتَانَ فَقَدْ وَجَبَ الْغُسْلُ.
English Translation
Waki' narrated to us: Sufyan narrated to us, from Ali ibn Zayd ibn Jud'an, from Sa'id ibn al-Musayyab, from A'ishah, who said: The Messenger of Allah, peace and blessings be upon him, said: "When the circumcised part passes the circumcised part [i.e., when the two private parts meet], ghusl becomes obligatory."