I’ve Got a Song

I've got a song
It's about so high
It's about this big around
It's got a wonderful sound
But I can't sing it

I've got a song
It's a shade of green
Embroidered all over with birds
But I don't know the words
So I can't sing it

Some day I'll get on a mountaintop
And open up my mouth
And this great big song
Will come rolling out
And echo North and South

I've got a song
It's three miles long
It's bitter and strong and gay
And I'll sing it some day
And I'll sing it some day