[Machine] As for the Prophet ﷺ , he used to perform ablution for every prayer, and as for us, we used to pray the prayers with one purification.
أَمَّا النَّبِيُّ ﷺ فَكَانَ يَتَوَضَّأُ عِنْدَ كُلِّ صَلَاةٍ وَأَمَّا نَحْنُ فَكُنَّانُصَلِّي الصَّلَوَاتِ بِطُهُورٍ وَاحِدٍ