1) Mewling and puking in the nurse's arms;
2) Whinning school boy
3) Sighing like furnace
4) Whistles in his sound

these are the onomatopeia I know
im not sure at the ''big manly voice'' and the ''childish treble pipes''. My english relative teacher said it is not onomatopeia. But when others answred those two, my teacher said its correct.. but hey :3