Word/Phrase: fuisteis
Translation: you all were
Pronunciation: fwis'teis
You all were late - Vosotros fuisteis tarde
You all were my friends - Vosotros fuisteis mis amigos
You all were right - Vosotros fuisteis correctos
You all were at the concert - Vosotros fuisteis al concierto
You all were happy - Vosotros fuisteis felices