i m cancell my subscription but you cut amount of subscribtion

Hello,

I had canceled my Adobe Acrobat subscription in April through my iPhone, and the subscription was successfully canceled. However, I have now been charged for the subscription again in August.

Since I had already canceled my subscription, I would like to know why I was charged again. This charge appears to have been made incorrectly.

Please investigate this issue, refund the amount that was charged, and confirm that my subscription is completely canceled so that I will not be charged again in the future. and refund my amount

Thank you.