अरण [araṇa] a. a. (-णी f.) Ved.
Departed, gone away; belonging to others, strange, unusual, foreign; distant, remote (opp. स्व, नित्य or अमा); (Sāy. grieved, sorry दुःखित, अरममाण); inimical, hostile, (with whom one is not on speaking terms).
Not fighting.
णम् Moving, going.
Entering into, being inserted.
A refuge; विभेति यस्मादरणं ततो नः
[Bhāg.6.9.21.]