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.
nasai-kubra:3004Abū Dāwud > Abū ʿĀṣim al-Nabīl And Saʾaltuh > Hishām > Qays b. Saʿd > ʿAṭāʾ > ʿĀʾishah

[Machine] Abu Asim Al-Nabeel informed us that I asked him about Hisham from Qais bin Saad from Ata from Aisha, who said that the Prophet (PBUH) used to wake up in a state of janaabah (sexual impurity) and then observed fasting.  

الكبرى للنسائي:٣٠٠٤أَخْبَرَنَا أَبُو دَاوُدَ قَالَ

حَدَّثَنَا أَبُو عَاصِمٍ النَّبِيلُ وَسَأَلْتُهُ عَنْ هِشَامٍ عَنْ قَيْسِ بْنِ سَعْدٍ عَنْ عَطَاءٍ عَنْ عَائِشَةَ أَنَّ النَّبِيَّ ﷺ كَانَ «يُصْبِحُ جُنُبًا ثُمَّ يَصُومُ»