Investigation of engineering form of linguistic and literary structure of repetition in Kalim Kashani's lyric poems

Repetition is way to create and increase the amount of music and increase the norm in words and is important in music and rhetoric. In this literary research, this linguistic and literary art has been studied in the lyric poems of Kalim Kashani, the famous poet of the 11th century. The use of repetition has filled this poet with inner music, and this structure serves to convey meaning and feeling to the audience. Repetition is one of the factors in creating music.signs of this linguistic phenomenon can be seen in nature, such as day and night, spring and summer, and ... Repetition is the important features of the poet's words in the axis of accompaniment, or the longitudinal extension of his poems. This article examines its form. This feature creates visual and auditory, order, communication, and convinces the audience's mind and takes them to literary pleasure. This research has been done with the aim of examining the application of the tools for creating the music of speech, namely repetition and also localization of formalist critique, in the lyric poems of Kalim Kashani. The research method in this article is based on the study, analysis and objective description of the research findings, taking into account the principles of formalist critique. By this research, it was found that Kalim used the literary ornament of proportion, the melody of letters and other linguistic and literary works of art by using repetition to explore the mind of the audience and induce the content.