Accusative case serves as the object after the verb preposition listen to (him), so it is an adjective. The differences between Him, his, and he are: different meanings, different usages, and different emphases. 1. Different meanings 1. him: Him. 2. his: his. 3. he: He, it (referring to male animals). 2. Different usages 1. him: he is the object. What is the difference between His majesty and your majesty? In the etiquette of addressing the monarch, his majesty and your majesty and her majesty are two different forms, which are distinguished according to the gender of the monarch.
Frank Rosenthal
Possessive case of nouns: my, his, her, their, your (yours) Expanded information: Nominative case as subject, before verb (she) likes studying.
