Canara Bank — Money deducted from my bank account without my notice

I am customer of Canara Bank bearing account no[protected] from branch Malleswaram at Bangalore. From the past 3 Months, money is deducted from my bank account towards Google Pay and Google 650 for a game related activity from GARENA Free fire without my notice. Even i am not getting any message of deduction to my registered mobile. When i recently checked my account statement through net banking, i came to know that money is getting deducted

I am providing a transaction for reference and information

GOOGLE *GARENA[protected]CAUS-01/06/21 13:06:21/7562 for which Rs.400 has been deducted. Like this there were so many transactions carried in the same name. I lost huge amount through this fraud transactions.

I request you to block such transactions i.e. from Google *Garena or Google 650 and do the needful.

Also i request you to help me out how can i get back the money.