Complex sentence: Michael Witzel (born 18 July 1943) is a German-American philologist, the Wales Professor of Sanskrit at Harvard University and since 1990 till present date, the editor of the Harvard Oriental Series (volumes 50-73).
Split into simpler sentences: Michael Witzel (born 18 July 1943) is a German-American philologist and academic. He is the Wales Professor of Sanskrit at Harvard University and the editor of the Harvard Oriental Series (volumes 50-73).