ἀναιτίως

From LSJ

μακάριοι οἱ πτωχοί τῷ πνεύματι ὄτι αὐτῶν ἐστὶν ἡ βασιλεία τῶν οὐρανῶν → blessed are the poor in spirit, for theirs is the kingdom of heaven (Matthew 5:3)

Source

Spanish

inocentemente, no como una causa, sin causa, sin dar una causa o razón

French (Bailly abrégé)

adv.
sans cause.
Étymologie: ἀναίτιος.

Russian (Dvoretsky)

ἀναιτίως: беспричинно Plut., Sext.