The Indus Valley Civilization developed in the largely desert region of the Indus River valley and Arabian Sea coast. Important sites include Moen-jo-Daro. The Sindhi language and culture has been influenced by Sanskrit as well as Arabic, Persian, and Dravidian languages. Important aspects of Sindhi culture include Sufi poets like Shah Abdul Latif Bhittai, folk dances, bull racing, agricultural lifestyle, simple dress, foods like lassi and saag, Sufi music using instruments like the tambura, and wrestling forms like malakhiro.