Hush little baby, don't say a word
papa's gonna buy you a mocking bird
And if that mocking bird won't sing
papa's gonna buy you a diamond ring
 
And if that diamond ring is brass
Papa's gonna buy you a looking glass
And if that looking glass gets broke
papa's gonna buy you a billy goat
 
And if that billy goat won't pull
papa's gonna buy you a cart and bull
and if that cart and bull turn over
papa's gonna buy you a dog named Rover
 
And if that dog named Rover don't bark
papa's gonna buy you a horse and cart
And if that horse and cart fall down
You'll still be sweetest little baby in town.
 
 
mocking-bird = a bird which is able to imitate
the songs of other birds