Usar "prattler" en una oración

1. There were still two other female members of the family: Katalin, the old lady's daughter, who had been for many years a widow; and the wife of one of her sons, a pretty young woman, who was trying to teach a little prattler at her side to use the golden spoon which she had placed in his small, fat hand, while he laughed and crowed, and the family did their best to guess what he said, or what he most preferred