DNS Servers on my GL-AR300M Router?

How do I <span style=“color: #555555; font-family: ‘Lucida Grande’, ‘Lucida Sans’, ‘Lucida Sans Unicode’, sans-serif; font-size: 13px;”>configure my DNS servers on your GL-AR300M router?</span>

Hi Buddy.
Did you bother to read the Docs section? I found it there in less than 30 seconds!