Complex sentence: The Blue Nile (transliterated: ʿAbbai, but pronounced "Abbai";; transliterated: an-Nīl al-Āzraq) is a river originating at Lake Tana in Ethiopia, with the White Nile, one of the two major tributaries of the Nile.
Split into simpler sentences: The Blue Nile (transliterated: ʿAbbai, but pronounced "Abbai";; transliterated: an-Nīl al-Āzraq) is a river originating at Lake Tana in Ethiopia. With the White Nile, the river is one of the two major tributaries of the Nile.