"Happy Month" in Engpsh is typically expressed as "Have a happy month" or "Wishing you a happy month". This phrase is a way to express good wishes for someone for the upcoming month and to hope that they have a happy and enjoyable time.
Example sentences:
"Have a happy month ahead!"
"Wishing you all the best this month."
These expressions are commonly used in casual settings and are a way to show care and concern for others.