Verse 1
Italian
Quando sono solo sogno all'orizzonte e mancan le parole.
English
When I am alone, I dream at the horizon and the words are missing.
Grammar focus
'Sogno' is the present indicative of 'sognare' (to dream) — first person singular. Notice 'all'orizzonte' = 'a + l'orizzonte', a contracted preposition (preposizione articolata). 'Mancan' is the dropped form of 'mancano' — the third person plural of the verb 'mancare', which works backwards in Italian: 'le parole mancano' literally = 'the words are lacking', i.e. 'I am missing the words'. This 'inverted' verb pattern is the same as 'piacere' (to please/like).
Vocabulary highlights
Like 'piacere' — subject and object are reversed compared to English