I n conversation the imperative is often used to express a wish
Have a good holiday .
E njoy yourself and come back quite well again.
A Comprehensive English Grammar

كل عام وانتم بخير

يمكن اصل الكلام يا ابو بيشو :May u have a good holiday .

يمكن اصل الكلام يا ابو بيشو :May u have a good holiday .
انا مع حضرتك فى الراى اننا نحذف may ولكن هنا لا يوجد فاعل
May God help you. تصبح God help you
اما هنا لا يوجد فاعل مثل Open the door.

طيب اية الحل ياسيدنا

Have a nice day. and Have a good day.; Have a nice one.; Have a good one.
Cliché an expression said when parting or saying good-bye. (This is now quite hackneyed, and many people are annoyed by it.) Clerk: Thank you. Tom: Thank you. Clerk: Have a nice day. Bob: See you, man! John: Bye, Bob. Have a good one!

Have a nice day. and Have a good day.; Have a nice one.; Have a good one. Cliché an expression said when parting or saying good-bye. (This is now quite hackneyed, and many people are annoyed by it.) Clerk: Thank you. Tom: Thank you. Clerk: Have a nice day. Bob: See you, man! John: Bye, Bob. Have a good one!

طيب اية الحل ياسيدنا
الحل imperative

But it's a sort of hopes and wishes

But it's a sort of hopes and wishes
yes , that's right