Do not ask me why? or how?

All in Fairyland it chanced,

As the leaves upon the bough

In the autumn breezes danced!

“Quip-a-quip-a-quip-a-queer!”

Said the Thrush unto his mate.

“We must soon be gone from here;

No one else would stay so late!”

Do not ask me why? or how?

But his mate did sorely grieve: