Rock a bye Baby(ねんねんころりよ)

"Rock-a-Bye Baby" is a Mother Goose (nursery rhyme) lullaby published in late 18th-century Britain.
[VERSE]
Rock-a-bye baby in the tree top
When the wind blows, the cradle will rock
When the bow breaks, the cradle will fall
And down will come baby cradle and all
Baby is drowsing, cozy and fair
Mother sits near in her rocking chair
Forward and back the cradle she swings
Though baby sleeps, he hears what she sings
[CHORUS]
Rock-a-bye, baby, do not you fear
Never mind, baby, mother is near
Wee little fingers, eyes are shut tight
Now sound asleep until morning light