Hindu god, basis of Shaivism

SHIVA
List of words for the clue Hindu god, basis of Shaivism from the crossword:
NEED ARES ODIN EROS ONA THOR TORT ONAN MERIT IDEA ALLAH AGE OSIRIS LOKI ROOT PREMISE COST PAN USAGE
WordClue
GURUteacher from the Hindu tradition
ODINNordic god
PTAHEgyptian god
ROOTbasis, source
THORNordic god
ZEUSGreek god
AEGIRNordic god
BALDRNordic god
BRAGINordic god
CUPIDRoman god
HABITaction performed on a regular basis
HADESGreek god
HORUSEgyptian god
PAGANidol, god
PIETYReverence and devotion to God
PLUTORoman god
SWAMIHindu religious teacher
ORIGINroot, basis
MAHARAJAHindu monarch
FOUNDATIONbasis
CURBhindrance, restraint
MAHARAJAHindu monarch