Reflexive pronouns in Bosnian grammar are words that help express a relationship between the subject and an action that is performed upon itself. These pronouns replace a noun or pronoun when the action of the verb refers back to the subject of the sentence. In Bosnian, reflexive pronouns include words like “sebe,” “sebi,” “sam,” “sama,” and others, depending on the context and the gender of the subject. Proper use of reflexive pronouns is essential to convey meaning and create correct grammatical structures in Bosnian language.