Sometimes it's required to verify your domain at Google for setting up the Search Console or Google Apps.
Google will ask you to add a TXT record to your domain, such as:
To do this, you'll have to go to cPanel and go to Zone Editor in the Domains-section:
Then click on Manage next to the domain you want to change your DNS for:
And add a new TXT record by clicking the arrow next to Add Record, and select Add "TXT" Record:
Now you'd want to enter your domain into the Name field, leave TTL the default, ensure Type is set to TXT and in the Record textarea you'd define your google-site-verification string above, as follows:
Then simply click the Add Record button, and within 10-15 seconds the changes will have been applied across our nameservers.