Question

Go down and hell the comming morn change the voice​

Answer 1

I think the "hell" in your given sentence ought to be "hello". That's why I turne sentence in passive voice by letting 'hell' as 'hello'.

                      ↓↓↓↓↓

→→ Let you to go down and to hello the coming morn.

→→You are ordered to go down and to hello the coming morn.