[Machine] The Messenger of Allah ﷺ used to spend the night in a state of ritual impurity (janabah). Bilal would come to him and give the call to prayer. He would then stand up and perform ablution. I would observe the trace of water on his hair and skin. Then he would go out and I would hear his voice during the Fajr prayer. Afterward, he would continue to observe fasting.
كَانَ رَسُولُ اللهِ ﷺ يَبِيتُ جُنُبًا فَيَأْتِيهِ بِلَالٌ فَيُؤْذِنُهُ بِالصَّلَاةِ فَيَقُومُ فَيَغْتَسِلُ فَأَنْظُرُ إِلَى تَحَادُرِ الْمَاءِ فِي شَعْرِهِ وَجِلْدِهِ ثُمَّ يَخْرُجُ فَأَسْمَعُ صَوْتَهُ فِي صَلَاةِ الْفَجْرِ ثُمَّ يَظَلُّ صَائِمًا