optative (atmanepadi), 3rd person singular; form pajāneyyaṁ shows the nasal suffix of the optative stem
Analysis. pa + √jñā: pa- (forward, forth) + jānāti (know) = 'know that steps forth', i.e. understand distinctly or recognize clearly.
Etymology. √jñā (to know) is cognate with English 'know', Latin gnoscere, Greek ginōskein — all from the same Indo-European root *ǵneh₃-. The prefix pa- intensifies and gives the sense of knowing that comes to light or stands out clearly.
Meanings from the Digital Pāḷi Dictionary; morphology and etymology by Claude.
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