You can do this via WP-CLI (which is included on your server).
If you know how to login via SSH, you can type the following command:
wp user list
That lists all your users and you can see the loginname and the email you associated with it (looks like a typo in there, where you swapped an M for the N in your name).
You can either edit the database to fix that email, or on the command line use this:
wp user update 1 --user_pass=123456
Make sure that the 1 is the user ID listed in the wp user list display. That will get you in so you can change your password again to something stronger and fix your email.