Inspiration in Malayalam

Malayalam words whose English meaning includes “inspiration”:

ചോദകം (chodakam) — Suggestion, direction, invitation, inspiration, inducement.
ചോദനം (chodanam) — Inducement, inspiration, stimulus, suggestion.
പ്രചോദം (prachodham) — Inducement, inspiration.
പ്രചോദനം (prachodhanam) — Inspiration, encouragement, entrusting.
പ്രേരണ (prerana) — Inspiration, encouragement, prompting, instigation.