1. Login to the cPanel control panel.
2. Goto ‘Backup’ option.
3. In that, you can see two options i.e. Full Backup and Partial backup (Home directory contents, Databases, email ids)
4. Scroll down in the Partial backup section, you can see the ‘databases’ option, In that find your database name and just click on that database name, it will download your database backup file.