عَنْ هِشَامِ بْنِ عُرْوَةَ أَخْبَرَنَا أَبِي أَخْبَرَنَا أَبُو أَيُّوبَ (الْأَنْصَارِيُّ) رَضِيَ اللَّهُ عَنْهُ أَنَّ أُبَيَّا حَدَّثَهُ قَالَ: سَمِعْتُ رَسُولَ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَآلِهِ وَسَلَّمَ، قُلْتُ: الرَّجُلُ يُجَامِعُ أَهْلَهُ فَلَا يُنْزِلُ؟ قَالَ: ((يَغْسِلُ مَا مَسَّ الْمَرْأَةَ مِنْهُ وَيَتَوَضَّأُ وَيُصَلِّي))
Sayyiduna Abi (may Allah be pleased with him) says: I asked the Messenger of Allah (peace and blessings be upon him) about a man who has intercourse with his wife, but he does not ejaculate? The Prophet (peace and blessings be upon him) said: He should wash the part of his private area that touched the woman, perform ablution, and then offer prayer.