[Machine] Whoever is experiencing impurity and is reached by the time of prayer should not fast. I mentioned this to Aisha and she said, "Indeed, he does not say anything for the Prophet ﷺ used to wake up among us in a state of impurity, then he would get up, perform ablution, and Bilal would call him to prayer. He would then go out and lead the people in prayer while water is still dripping from his body. Then he would continue his day fasting."  

مَنْ أَدْرَكَتْهُ الصَّلَاةُ جُنُبًا لَمْ يَصُمْ قَالَ فَذَكَرْتُ ذَلِكَ لِعَائِشَةَ فَقَالَتْ إِنَّهُ لَا يَقُولُ شَيْئًا قَدْ كَانَ رَسُولُ اللهِ ﷺ يُصْبِحُ فِينَا جُنُبًا ثُمَّ يَقُومُ فَيَغْتَسِلُ فَيَأْتِيهِ بِلَالٌ فَيُؤْذِنُهُ بِالصَّلَاةِ فَيَخْرُجُ فَيُصَلِّي بِالنَّاسِ وَالْمَاءُ يَنْحَدِرُ فِي جِلْدِهِ ثُمَّ يَظَلُّ يَوْمَهُ ذَلِكَ صَائِمًا