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.
bayhaqi:4134Abū ʿAlī al-Ḥasan b. Aḥmad b. Ibrāhīm b. Shādhān> Ḥamzah b. Muḥammad b. al-ʿAbbās > al-ʿAbbās b. Muḥammad al-Dūrī > Muḥammad b. Muṣʿab > al-Awzāʿī > ʿAbd al-Raḥman b. al-Qāsim from his father > ʿĀʾishah > Yanbaghī Lilmarʾah Idhā Kānat ʿĀqilah

[Machine] She takes a piece of cloth, and when her husband has intercourse with her, she wipes him off, then she wipes herself off, and they both pray in their clothes, as long as they are not in a state of major impurity.  

البيهقي:٤١٣٤أنبأ أَبُو عَلِيٍّ الْحَسَنُ بْنُ أَحْمَدَ بْنِ إِبْرَاهِيمَ بْنِ شَاذَانَ بِبَغْدَادَ أنبأ حَمْزَةُ بْنُ مُحَمَّدِ بْنِ الْعَبَّاسٍ ثنا الْعَبَّاسِ بْنُ مُحَمَّدٍ الدُّورِيُّ ثنا مُحَمَّدُ بْنُ مُصْعَبٍ ثنا الْأَوْزَاعِيُّ ثنا عَبْدُ الرَّحْمَنِ بْنُ الْقَاسِمِ عَنْ أَبِيهِ عَنْ عَائِشَةَ ؓ قَالَتْ يَنْبَغِي لِلْمَرْأَةِ إِذَا كَانَتْ عَاقِلَةً أَنْ

تَتَّخِذَ خِرْقَةً فَإِذَا جَامَعَهَا زَوْجُهَا نَاوَلَتْهُ فَيَمْسَحُ عَنْهُ ثُمَّ تَمْسَحُ عَنْهَا فَيُصَلِّيَانِ فِي ثَوْبِهِمَا ذَلِكَ مَا لَمْ تُصِبْهُ جَنَابَةٌ