Essos and the location of Yalli Qamayi
Yalli Qamayi is a ruined city in Essos in the southeastern Kingdom of Sarnor, bordering the central Dothraki sea. It is east of Vojjor Samvi and south of Vaes Leqse. It was originally called Sathar, but it is now known by its Dothraki language name, Yalli Qamayi, meaning "Wailing Children".
Sathar was known as the Waterfall City, but it was destroyed by the Dothraki during the Century of Blood following the Doom of Valyria.
A Game of Thrones
Daenerys Targaryen travels north of Yalli Qamayi during the journey of Khal Drogo's khalasar from Pentos to Vaes Dothrak.
Behind the Scenes
Yalli Qamayi has not yet been mentioned in the A Song of Ice and Fire novels, only appearing in The Lands of Ice and Fire and A World of Ice and Fire.