What are the examples of onomatopoeia in shakespeare's "the seven ages of man"?

Onomatopoeia is the creation of words that imitate natural sounds. Example: crack, splat, boom etc.

Here are some of them...I don't know if I covered them all but oh well. I think you've got the idea what the examples of onomatopoeia are now.

1. mewling and puking in the nurse’s arms
2. Sighing like furnace, with a woeful ballad
3. And whistles in his sound
4. And then the whining schoolboy
5. lean and slippered pantaloon

6. bearded like the pard

The meaning of the word in this sentence is unneeded