Но я смогу работать только эти два

Но я смогу работать только эти два месяца, затем мы с семьёй уезжаем к родственникам.

Результаты (английский) 1:

But I can only run those two months, then we're leaving with his family to stay with relatives.

Результаты (английский) 2:

But I can only work two months, and then we're leaving with his family to stay with relatives.

Результаты (английский) 3:

But I will be able to work these are the only two months, and then we're leaving with the family to relatives.