What is "husalah"

James "Husalah" Ratliff (born December 3, 1981), is a rapper from Pittsburg, California. He began his career with the Pittsburg group the Mob Figaz, whose first album, C-Bo's Mob Figaz, was released in 1999. Like his close-friend, The Jacka, he is a devout Muslim, which contributes much in his lyrics.