Reflexive pronounsare formed by the addition of the suffixself(singular) orselves(plural) to simple pronouns such as my, your, her, him, it, them and our.
My + self = MyselfYour + self = YourselfOur + self = OurselvesThem + selves = ThemselvesIt + self = Itself
When the subject and the object refer to the same person, a reflexive pronoun is used for the object.
Emphatic pronounsWhen reflexive pronouns are used to put emphasis on a particular noun they are called emphatic pronouns.
Hehimselftold me this.I finished the jobmyself.Theythemselvesadmitted their mistake.Weourselveswitnessed the accident.