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Continue to ChatIf you realise after praying Salāh that you didn't wash one of your limbs during wudū (ablution), it is obligatory to repeat the wudū and the Prayer ―Shaikh Ahmad An-Najmī https://abukhadeejah.com/prayed-salah-but-you-didnt-wash-one-of-your-limbs-during-wudu/