Text input file issue

I am trying to load data from text file input to db table with ',' separator and ' " ' enclosure . I have few fields like " keeny"s" when i was trying to load the data using text input file step the data is previewed as "keeny" and s get misplaced to next field instead of " Keeny"s" . I have so many different fields with extra " inside the filed . So help me to deal with this kind of data