locative singular of nevasaññānāsaññāyatana (noun: neuter); a compound; sometimes spelled neva-saññā-n-āsaññā-yatana
Analysis. neva (= na eva, 'not even') + saññā ('perception') + nā ('not, without', prefix a-) + saññā ('perception') + āyatana ('sphere, basis'). Literally: 'the sphere that is neither perception nor non-perception'. This compound names the subtlest of the four formless realms (arūpadhātu), where the mind transcends even the cessation of perception yet retains a vestigial consciousness.
Etymology. Sanskrit sama-jñā-nā-asaññā-āyatana; the prefix a/an- ('without') negates saññā ('perception', from √san- 'to perceive'); āyatana ('sphere, basis, place') from √āyam- 'to stretch, extend'. The paradoxical name reflects Buddhist psychology: this state is neither full perception nor its total cessation, a liminal state reserved for advanced meditators.
Meanings from the Digital Pāḷi Dictionary; morphology and etymology by Claude.
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