Fifa Mountains in the context of Faifi language

Faifi is a possible descendant of Old South Arabian language and is spoken by about 50,000 people in the vicinity of the Fifa Mountains in the southwestern corner of Saudi Arabia and across the border in Jebel Minabbih, Yemen. Along with Razihi and Rijal Alma, it is possibly the only other possible surviving descendant of the Old South Arabian branch of South Semitic.