Heliopolis rhymes with:
acropolis, megalopolis, metropolis, necropolis, papadopoulos, stephanopoulos, stephanopoulos', acropolis, megalopolis, metropolis, necropolis, papadopoulos, persepolis, stefanopolis, stephanopoulos, stephanopoulos'
acropolis, megalopolis, metropolis, necropolis, papadopoulos, stephanopoulos, stephanopoulos', acropolis, megalopolis, metropolis, necropolis, papadopoulos, persepolis, stefanopolis, stephanopoulos, stephanopoulos'