how to use gmail mx in cloudflare code example

Example: how to put gmail in cloudfare mx record

MX Records@     1     IN     MX     10      alt4.aspmx.l.google.com.@     1     IN     MX     1       aspmx.l.google.com.@     1     IN     MX     10      alt3.aspmx.l.google.com.@     1     IN     MX     5       alt2.aspmx.l.google.com.@     1     IN     MX     5       alt1.aspmx.l.google.com.