Answer:
What has six faces and twenty-one eyes?
I am a good state, there can be no doubt of itΝΎ But those who are in, entirely are out of it.
It is a sound of empty, speak and it'll talk back plenty. But all the more you yack, you'll get the same words back.
I walked and walked and at last I got it. I didn't want it. So I stopped and looked for it. When I found it, I threw it away.
Sharp and long, flag of the world. What is it?
If you can spot one of these eastern warriors, it means they're not doing their job right.