Are these sentences of direct and indirect speech correct.
1-The deaf man said,“what have you said”.
The deaf man asked what you had said.
2-He said to him,"why do you stop here.
He asked me why you stopped there.
He said to me,"why did you write me this letter.
He asked me why I written that letter to him.
Sir what will “did” transform into in the third sentence, and please check all indirect speech, if there is any mistake then please tell me.