It's very funny, but I used to sing such song in my childhood (25+). Of course in russian :)
I can translate it into english as follows:

A deer in his big house
is looking though the window.
Hare's running in the field,
Knocking at his door:
"Knock, knock, open the door -
there's angry hunter in the wood!"
Little hare come with me,
give you paw to me.