You cannot view your current Gmail password in Gmail
Check your saved passwords in your browser or password manager
On Chrome, open Password Manager and look for Google or Gmail
On iPhone, check iCloud Keychain for saved Google passwords
On Android, check Google Password Manager for saved passwords
If you forgot it, use Google Account Recovery to reset your password
Go to the Google sign-in page and select Forgot password
Follow the verification steps to create a new password
If you are already signed in, go to your Google Account security settings and change your password