How do you say peace be with in scottish?

There isn't a direct, literal translation of "peace be with" in Scottish Gaelic, but there are a few ways to convey a similar sentiment:

Formal:

* Gu'm bheil sìth agad: This is the most direct translation, using the Gaelic word for peace ("sìth") and the verb "to be" ("bheil"). It translates literally to "may you have peace".

* Sìth ort: This is a shorter, more informal way to say "peace be with you", using the Gaelic word for peace ("sìth") and the preposition "ort" (meaning "on you").

Informal:

* Bàigh thu: This translates to "bless you" and is a common way to convey goodwill.

* A bheil thu ceart: This translates to "are you alright?" and is a more casual way to express concern and well-being.

It's important to note that the context and relationship between the speakers will determine which phrase is most appropriate. For instance, "Gu'm bheil sìth agad" might be used in a formal or solemn setting, while "Bàigh thu" might be used in a more casual conversation with friends or family.