The Polish words are pretty much the same as the English with certain phrases changed to rhyme or fit the meter. All the ? are an attempt to use certain letters and accents peculiar to Polish but they don't really do a good job. the chorus:

Wiec(cedille on e for a nasal "en" sound)then "heave away lifted from the English. -i w(v) gore,i w dol(l with a squggley line sounds something like w) means we go up and down like from a folk song. -Nie minie rok powrocimy znow. -A year won't go buy and we'll be homeward bound(more or less)