First, I need to check if "Ammayum Makanum" is a known story or a book. "Ammayum Makanum" translates to "Mother and Son" in English. It could be a title of a book or a story. There's a Malayalam movie titled "Ammayum Makanum" released in 1981, starring Mammootty and Sheela. The story is based on the 19th-century historical figure, the King of Cochin. However, the user is asking for a 17-page PDF story, which might be different.