ईम्

{ īm }

A Sanskrit English Dictionary

ईम्  n.  ind. ( fr. pronominal base 3. इ), Ved. a particle of affirmation and restriction (generally after short words at the beginning of a period, or after the relative pronouns, the conjunction यद्, prepositions and particles such as आत्, उत, अथ, &c.) has also the sense ‘now’ (= इदानीम्), and is by, [Sāy.] sometimes considered as an acc. case for एनम्, [RV.]; [VS.]

The Practical Sanskrit-English Dictionary

ईम् [īm]   ind. [ई-बा˚ मुच्] Ved.
A particle of affirmation or restriction; usually after short words at the beginning of a sentence, after यत्, relative pronouns prepositions and particles like उत, अथ &c.; प्र यदीमुवाचेति [Bṛi. Up.2.5.16.]
Now.
This, here (एनम्).

संस्कृतम् (Sanskrit) WN

See : जलम्