It was narrated that 'Aishah said:

"The Messenger of Allah (ﷺ) used to fast 'Ashura', and he ordered (others) to fast it too."

Sunan Ibn Majah, 1733

In-Book Reference: Book 7, Hadith 96 English Reference: Vol. 1, Book 7, Hadith 1733

Other Similar Authentic Hadiths:

Sahih Muslim 1132a

Sunan Ibn Majah 1738

Sahih Muslim 1126a... And Many More.

So Right, whoever you are who made this nonsensical post about the The Fast Of Ashura Being Not Real Because Of Forged Hadiths, next time do your research a little bit properly and also remember to send salutations and use proper honorifics while mentioning the name of the Prophet Muhammad ﷺ.

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