masc nom sg of eta (pron); imp 2nd sg of esati (verb); masc voc sg of esanta (prp); nt voc sg of esanta (prp); …
Etymology. The pronoun eta/esa descends from Proto-Indo-European *e-so- (this one, he), the same root as Latin is (he, she, it) and Sanskrit eṣa. The verbal esati (seeks, probes) is a denominative or desiderative formation from the same root, with the concrete sense of reaching toward or searching out.
Meanings from the Digital Pāḷi Dictionary; morphology and etymology by Claude.
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