Weli: noun In Mohammedan countries, a saint; a holy man.

noun Among European travelers in Mohammedan countries, a tomb or mausoleum (actually or nominally of a saint), visited as a shrine.

https://www.wordnik.com/words/weli#:~:text=noun%20In%20Mohammedan%20countries%2C%20a,)%2C%20visited%20as%20a%20shrine.