You need to complete all the other daedric quests, before Hermaeus Mora will talk to you and give you his quest.
It's a common bug, usually caused by casting the spell on two different creatures within 120 seconds, or twice on the same creature. The bug is can be corrected by applying the 'Unofficial Oblivion Patch' which sorts a lot of annoyances. You can also use the console command 'player.setstage 000146AF 40'. That advances the Hermaeus Mora quest past the point where you need to collect the souls, you can go straight back to Mora's shrine to continue.
Tagalog of mulberries: moras
Moras's population is 418.
Bernard Moras was born in 1941.
Morocco has a total area of approximately 710,850 square kilometers.
Carolina de Moras's birth name is Carolina Andrea de Moras Alvarado.
Dominic Moras goes by Jack.
Karen Moras was born on January 6, 1954.
Karen Moras was born on January 6, 1954.
Vangelis Moras was born on August 26, 1981.
Moras-en-Valloire's population is 604.
Carolina de Moras is 178 cm.