用英语翻译:祝你睡个好觉,拜拜.明天见.

Have a good sleep, bye! See you tomorrow.

sleep tight. see you tomorrow.

Hope you have a nice sleep,bye,see you tommorow

Wish you a good night's sleep, bye bye, see you tomorrow

这个应该不是太难,
基本可以这样讲：
have a good night,bye.see you tommorow.