Lyrics: Enigma. MCMXC a.D.. Knocking On Forbidden Doors.

Eia, ergo, advocata nostra, illos tuos misericordes oculos ad nos converte
Et Iesum, benedictum fructum ventris tui.

(Hurray, therefore, our advocate, turn those, your merciful eyes, toward us.
And Jesus, the blessed fruit of your womb)