o oda odana odanam odhasam odhra odra ogha oghah oghaih ogham oghan oghat oghavan oghavat oghavati oghena ojah ojasa ojasah ojasam ojasau ojase ojasi ojasvi ojasvinam ojha okah okamsi okasa okasah okasam olahana om omkara omkarah omkaram omkare onta ora ore osadhayah osadhi osadhibhih osadhih osadhinam osadhyah osna ostha osthah ostham ota otam otha