διηγηματικῶς
From LSJ
Ἀναβάντα γὰρ εἰς τὴν ἀκρόπολιν, καὶ διὰ τὴν ὑπερβολὴν τῆς λύπης προσκόψαντα τῷ ζῆν, ἑαυτὸν κατακρημνίσαι → For he ascended the acropolis and then, because he was disgusted with life by reason of his excessive grief, cast himself down the height
Spanish
en forma narrativa, en forma expositiva
Russian (Dvoretsky)
διηγημᾰτικῶς: в повествовательной форме (λέγειν Diog. L.).