dialog direct and indirect

shella: Hello din, please tell to Mr. Anton. If i will come late to office.
dina: ok, i will tell to Mr. Anton
shella: Thank you
dina: You're welcome.
          Mr. Anton, shella said that she would come to office.
Mr Anton : Why shella comes late?
Dini : shella said " I took my mom's to the hospital this morning."