وَيُصَلُّونَ بِذَلِكَ الْوُضُوءِ فِي الْوَقْتِ مَا شَاءُوا مِنَ الْفَرَائِضِ وَالنَّوَافِلِ.
Meaning: During that prayer time, they may pray as many obligatory and voluntary prayers as they wish with that wudu.
The wudu is tied to the prayer time rather than repeated for every individual prayer. The same continuous excuse does not defeat that allowance during the time; an independent nullifier is a separate matter.
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Istihadah, Excused Persons and Nifas
وَيُصَلُّونَ بِذَلِكَ الْوُضُوءِ فِي الْوَقْتِ مَا شَاءُوا مِنَ الْفَرَائِضِ وَالنَّوَافِلِ.
Meaning: During that prayer time, they may pray as many obligatory and voluntary prayers as they wish with that wudu.
The wudu is tied to the prayer time rather than repeated for every individual prayer. The same continuous excuse does not defeat that allowance during the time; an independent nullifier is a separate matter.