Answer:
Voiceless it cries,Voiceless it cries, Wingless flutters, Toothless bites, Mouthless mutters.
Bury deep, Pile on stones, My mind will always Dig up them bones
A device for finding furniture in the dark.
I know a word of letters three. Add two, and fewer there will be!
I weaken all men for hours each day. I show you strange visions while you are away. I take you by night, by day take you back. None suffer to have me, but do from my lack.
They are many and one, they wave and they drum, Used to cover a state, they go with you everywhere.