Failing remediation, the second option is replace the word "sons" keeping in mind poetic license and rhythm. Fun suggested "homies" but it and ubiquitous "persons" won't work. It needs a single syllable and "citizens" sounds socialist. Never mind that we are.
Peeps would work.
Our home and native land!
True patriot love in all thy peeps command...
Now, is there anything else that needs taking care of?
Pushing pause again.