There is nothing wrong with eating from a table or with a spoon or fork

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Check below answers in case you are looking for other related questions:
Is it permissible for a woman to do her household duties when she is junub?
Is it Sunnah to sit on the floor to eat?

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Is it permissible for a woman to do her household duties when she is junub?
Is it Sunnah to sit on the floor to eat?

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