ἐνθεαστικῶς

From LSJ

ἢ δεῖ σιωπᾶν ἢ λέγειν τὰ καίρια → you should either keep silence or make timely remarks (Menander)

Source

Russian (Dvoretsky)

ἐνθεαστικῶς: вдохновенно, в исступлении (βοᾶν Luc.).

Spanish

entusiásticamente, inspiradamente, locamente