so these lyrics show that there is no one out there knowing ancient greek enough to transliterate a singer that sings with a not even correct pronunciation in modern greek. I hear the song ab nauseam and I cannot go any further. There is no help out there too. 😥
anyway here it is

1.
ἰδοῦ τοὺς ἀστέρας,
ὑπὸ τα ὄρη καὶ τὸν ἀλίκλυστον πόντον,
τὸν σὸν ὄναρ ἀκολούθει.

2.
ἄριστοι τῶν ἠτόρων,
οἱ θεοὶ ῥ' ἀροῦσι τοὺς τολμῶντας,
εὐκαρδίως προσκοπεῖν, τὸν σφῶν πότμον.

3.
πάγκαλε νήσε, (λούεται) ταῖς πέμφιξι ἡλίου ἀνισχόντος. (ἔλαβε μοῖραν ἃ σώσει σε)
εἰς ἀτραποὺς νωνύμους,
ἀνάπαλιν εἰς τὸ παρέστιον θάλπος.

4. (? metemianlopo ? ) προέλομεν,
προσμαχόμεθα ὑπὸ μένεα οὐρανοῦ,
(? metheief ? )-νόχων ὀμμάτων,
ἀθεεὶ ἀναπνέομεν.
ἐς ( ? menteserzmi ? ) μεταξὺ τῶν ?
δένδρων ? φῆμες μεγεθύνονται,
ζῶμεν ἐλπίζοντες.

(instead of ἀθεεί = without the help of a god, goes fine also ἀτρεμεῖς = unshaken but it is more distant in what she sings)
PS the song is beautiful and the voice too BUT it is not a classical or hellenistic pronunciation or even correct modern greek one. The solution stands in finding the author of this masterpiece.
The last phrase says ζῶμεν ἐλπίζοντες = we are living hoping / expecting. Lets hope that he is alive and well and not assasinated by Ubisoft Assassins Creed.