Complex sentence: Syosset is a hamlet (and a census-designated place) in Nassau County, New York, in the northeastern section of Town of Oyster Bay on the North Shore of Long Island.
Split into simpler sentences: Syosset is a hamlet (and a census-designated place) in Nassau County, New York, in the northeast corner of Town of Oyster Bay. It is a designated hamlet located on the North Shore of Long Island.