I've seen multiple uploads of this song by the French artist Lylloo, featuring the Portuguese-speaking Egas.
The song is in fact, mainly in Spanish (unsure which variant), with Egas interjecting with Portuguese.
I have searched for days to find any semblance of lyrics for this song, but I just can't find them. If someone can either direct me to already existent lyrics, or are able to transcribe them, that would be fantastic, thanks!
I'm unsure if I'm allowed to post links in this forum or not, but there's multiple versions on YouTube, just search for "Melodia Lylloo" and they should show up.
Once again, much appreciated if anyone can get the lyrics! <3