Syvash
The Syvash or Sivash ( Russian and Ukrainian: ; , Cyrillic: Сываш , "dirt" ) , also known as the or ( , "Gniloye More"; , "Hnyle More"; , Cyrillic: Чюрюк Денъиз ) , consists of a large system of shallow lagoons on the west coast of the Sea of Azov . 
<triplet> Syvash <subj> Sea of Azov <obj> part of