I believe it went something like this:
The Ming Emperor has killed himself
His adherents -- few enough and growing fewer
Trail in a long line away from the capital,
Joined by some who'd fought for the other side
But are moved by the sight of the Emperor's ghost
Wringing its hands and weeping. A soldier
Perhaps Chow Chu, sees, centuries off,
Someone reading about him and says
"One of us, I think? Come along!" and so
My father finds himself a partisan of
The most lost of all lost causes.