In another version by Al-Bukhari, he (ﷺ) said:

"And perform ablution for every Salat (prayer)". Abu Dawud and others transmitted a similar narration.

وَفِي رِوَايَةٍ لِلْبُخَارِيِّ: { وَتَوَضَّئِي لِكُلِّ صَلَاةٍ } وَهِيَ لِأَبِي دَاوُدَ وَغَيْرِهِ مِنْ وَجْهٍ آخَرَ.‏