Spanish phrase
Que duermas bien.
Meaning
Sleep well.
When to use it
It wishes someone a good night's sleep. It sounds warm and caring, especially at bedtime.
Example dialogue
Ya me puse el pijama. ¿Apagas la luz?
I've put on my pajamas. Will you turn off the light?
Sí. Buenas noches. Que duermas bien.
Yes. Good night. Sleep well.