Day 562 - Without

I'm a guitar without strings, 

A butterfly without wings. 

I'm a train without a track, 

The cheese without the mac.
I'm a bullet without a gun, 

The earth without the sun.

I'm a hammer without a nail,
A boat without a sail.
I'm a desert without any sand,
No bones, just a shell of a man.
I'm just a ball without my chain,

An unbroken heart that constantly pains.