If you've accidentally deleted your Google account, you may be able to recover it by following these steps:
Go to the Google Sign-In page and try to sign in with your deleted account. If your account was only recently deleted, you may still be able to sign in and restore it.
If you're unable to sign in, visit the Google Account Recovery page and enter the email address or phone number associated with your deleted account.
Follow the prompts to verify your identity. You may be asked to provide a backup email address, phone number, or answer security questions.
Once your identity has been verified, you'll be prompted to restore your account. Follow the instructions on the screen to do so.
If you're still unable to recover deleted Google account, you may need to contact Google Support for further assistance. Keep in mind that if your account was permanently deleted, there may be no way to recover it.