Ākāsānañcāyatanūpagādevā untranslated

Ākāsānañcāyatanūpagādevā. A class of Devas born in the Realm of Infinite Space (ākāsānañcāyatana) (MN.iii.103).

They belong to the Arūpa world and their life term is twenty thousand kappas (AN.i.267; Abhidh-s., p.23).

Their mind arises and ceases moment by moment (Kv.i.207-8).

In the description of the Arūpāvacarabhūmi, these Devas represent the lowest limit, the highest being the Nevasaññānāsaññā. Paṭis.i.84.