Melodiousness and Softness in the "â?i:ka" (Lullabies of Sistan)

"â?i:ka" is a lullaby in the region of Sistan. Given that "â?i:ka" is usually sung to the child, its melodiousness and musicality are of great importance, and the present article aims to see what characteristics can be enumerated for the Melodiousness and Euphony of Sistani "â?i:kachr('39')s"? The result of the research shows the use of prosodic rhythm, rhymes, and rows in the song. So far, the "â?i:ka"of Sistan have not been collected in an independent book, and there are only some books that have dealt with the folk culture of Sistan, mentioning some examples of the â?i:ka. In this article, two research methods have been used. Some of the â?i:kachr('39')s that have been present in various works have been collected by the library method, but most of the ”â?i:kachr('39')s” used in this research have been collected through field method. Then, using the analytical method, â?i:kachr('39')s melodiousness and its various aspects of music are described.