So they signaled to their partners in the other boat to come and help them, and they came and filled both boats so full that they began to sink.
KJV
And they beckoned unto [their] partners, which were in the other ship, that they should come and help them. And they came, and filled both the ships, so that they began to sink.
ASV
and they beckoned unto their partners in the other boat, that they should come and help them. And they came, and filled both the boats, so that they began to sink.