Its from the metaphore of a burning flame. To keep a fire burning. I hope this answers your question! :)
Answer:
"cradle,cradle"
or
"back,forth,back,forth"
-if its an onomonopia it has to do with the sound, so therefor if its a rocking chair u are to make one of those noises!
Explanation:
The answer is b hop I help you
I think it's he rarely mentions himself but goes into great details about others
