I will be good.
何とかしてあげよう.
I will see what I can do for you.
いい物をあげよう.
Here's something nice for you.
Let us retire for the night―retire to repose.
Let's do that for now.
いい子にしときなさい。
Let's try something.
達者でいてくれ
You must keep yourself well.
Then I shall partake of your entertainment.
けちくさいさま
照れくさいさま
なまぐさいこと
to exorcise evil spirits (from a person or place)
すぐれてよいさま
どうかするさま
懇願するさま