Complex sentence: Nasreddin Murat-Khan (1904--1970) was a Russian-born Pakistani architect and civil engineer, remembered most for designing the national monument, Minar-e-Pakistan.
Split into simpler sentences: Nasreddin Murat-Khan (1904--1970) was a Russian-born Pakistani architect and civil engineer. He is remembered most for designing the national monument, the Minar-e-Pakistan.