You should do the methods I mentioned below,

The first point is that you never make any transactions with the hacked wallet, and never send and store assets in this hacked wallet.

The second stage should be to create a new wallet with very strong privacy so that your wallet is safe. And save the password or Pharsha code safely. A little additional advice from me is that you should never use the hacked wallet again, you can just delete it.

If you have done the above steps well, I'm sure it's safe, because I've been one of the victims before as you feel.
Later when you want to use the new wallet to keep your wallet safe you should check to disconnect from other sites, for example when you want to swap coins.