Join the two (or three) nouns. Sometimes you have to use -‘s or -s’; and sometimes you have to use … of …
the newspaper/yesterday ***
the owner/that car: The owner of that car.
the mother/Ann: Ann’s mother.
the jacket/that man: That man’s jacket.
the top/the page: The top of the page.
the daughter/Charles: Charles’s daughter.
the cause/the problem: The cause of the problem.
the newspaper/yesterday: Yesterday’s newspaper.
the birthday/my father: My father’s newspaper.
the name/this street: The name of this street.
the toys/the children: The children’s toys.