yod par smra ba rnams

Neither Presence nor Absence [of conceptions]. The third abode in the Formless Realm dwelling on the thought "My perception is neither absent nor present!" [RY]

neither perception nor non-perception, 1 of skye mched mu bzhi [JV]

Neither Presence Nor Absence [of Perception]; skye mched mu bzhi gzugs med pa'i khams bzhi [RY]

neither presence nor absence [of conceptions] [IW]

Neither Presence nor Absence [of conceptions]the fourth of the four formless realms. Syn 'du shes yod min med min [RY]