e eu estávamos

and I were

→ e
phrase Rare #27,211
and I were Used with another subject to make a plural subject in Portuguese. In English this is usually translated as 'X and I were'.
PO: Tom e eu estávamos muito preocupados.
EN: Tom and I were very worried.

Elvira e eu estávamos .

Elvira and I were there.

— Um Contratempo (2017)

Tom e eu estávamos sozinhos.

Tom and I were alone.

A mãe e eu estávamos no jardim.

My mother and I were in the garden.

Tom e eu estávamos na mesma aula.

Tom and I were in the same class.

Tom e eu estávamos ambos ocupados.

Tom and I were both busy.

Da-hye e eu estávamos contentes com ele, apesar das notas dela.

Da-hye and I were happy with him, despite her grades.

— Parasita (2019)

Tom e eu estávamos no mesmo ônibus.

Tom and I were on the same bus.

Tom e eu estávamos ocupados.

Tom and I were busy.

Tom e eu estávamos muito preocupados.

Tom and I were very worried.

Isso deve ter acontecido enquanto Tom e eu estávamos em Boston.

That must have happened while Tom and I were in Boston.