ثُمَّ يُفِيضَ الْمَاءَ عَلَى رَأْسِهِ وَسَائِرِ بَدَنِهِ ثَلَاثًا
Translation: Then pour water over the head and all the rest of the body three times.
Ifadah means pouring water so that the scalp and all required body surfaces are washed. The obligation is to ensure washing, not to use a particular vessel.
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Ghusl: Obligations, Sunnah Procedure and Braided Hair
ثُمَّ يُفِيضَ الْمَاءَ عَلَى رَأْسِهِ وَسَائِرِ بَدَنِهِ ثَلَاثًا
Translation: Then pour water over the head and all the rest of the body three times.
Ifadah means pouring water so that the scalp and all required body surfaces are washed. The obligation is to ensure washing, not to use a particular vessel.