he was just mumbling — перевод на русский

he was just mumbling — просто бормотал

Uh, barely-— he was just mumbling to himself.
С трудом — он просто что-то бормотал себе.
he was just mumbling, «my brother,my brother.»
Просто бормотал. «Мой брат. Брат.»

he was just mumbling — другие примеры

How should I know? It's just mumbling.
— Бормочет что-то и всё.
Nothing, I'm just mumbling to myself.
Ничего, просто мысли вслух.
He was just mumbling some idiocy.
Он промямлил какую-то глупость.