NoDictionaries   Text notes for  
... lassa quiete cuncta iacent media cumque albo Lucifer exit...

'a' of 'media' is long, hence 'media' goes with 'quiete' in the previous verse; 'cum (in) media quiete cuncta iacent lassa' = when everything, being tired, in the midst of stillness lays.' - a beautiful verse.