Bit late.....hope this is the one you're looking for...

MOUNT AND GO


THE CAPTAIN'S LADY (Robert Bums)

Cho:
Mount and go,
Mount and mak' you ready
Mount and go
And be a captain's lady

When the drums do beat
And the cannons slowly rattle
You shall sit in state
And see thy love in battle

Cho:

When the musket balls do rain
And the troops around them scatter
Then this battle is no game
And your silks and satins are no matter

Cho:

See her right away
Now she can no longer tarry
You can hear her say
When the war is over we will marry

Cho:

Well the news came today
That this captain's life is over
And this lady once so gay
She died in mourning for her rover

CHO