How do you say Good night and sweet dreams in Yoruba language?

There are a few ways to say "Good night and sweet dreams" in Yoruba:

Formal:

* "Àárọ̀ dáadáa àti àlá ẹ̀dá àdáàbò̀" (Aarọ daada ati ala ẹ̀dá àdáàbò̀) - This is the most common and formal way to say it, meaning "Have a good night and pleasant dreams."

Informal:

* "Sun dáadáa àti àlá ẹ̀dá àdáàbò̀" (Sun daada ati ala ẹ̀dá àdáàbò̀) - This is a slightly more informal way to say it, meaning "Sleep well and have sweet dreams."

* "Sun dáadáa, máa ní àlá ẹ̀dá àdáàbò̀" (Sun daada, maa ni ala ẹ̀dá àdáàbò̀) - This is another informal way to say it, meaning "Sleep well, and have sweet dreams."

Using only "Good night":

* "Àárọ̀ dáadáa" (Aarọ daada) - This literally means "Have a good night" but is often used as a farewell in the evening.

* "Sun dáadáa" (Sun daada) - This means "Sleep well" and is another way to say good night.

You can choose the most appropriate phrase depending on the context and your relationship with the person you are talking to.