Cysga Di, Fy Mhlentyn Tlws - Plethyn

Cysga di fy mhlentyn tlws

Wedi cau a chloi y drws

Cysga di fy mhlentyn tlws

Cei gysgu tan y bore (x 2).

Go to sleep my pretty baby (x 3)

You can sleep until the morning (x 2)

Go to sleep my pretty baby

Having closed and locked the door,

Go to sleep my pretty baby

You can sleep until the morning (x 2).