accusative singular feminine of āyati (noun); or locative singular of āyati in some contexts. The form āyatiṁ appears as an accusative/dative used adverbially, 'for the future', 'hereafter'.
Analysis. ā + yati, from √i 'go': the prefix ā- (toward the speaker, motion reversed) combined with the root for 'going' yields 'that which comes toward (the future)', reinterpreted as a noun denoting the time ahead.
Etymology. √i 'go' (cognate with Latin ire, English iterate); prefix ā- reverses the direction of motion, originally meaning 'toward the speaker', here used to express futurity as time approaching.
Meanings from the Digital Pāḷi Dictionary; morphology and etymology by Claude.
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