Answer:
Thousands lay up gold within this house. But no man made it. Spears past counting guard this house, but no man wards it.
Iron on a mammal. Mammal on your feet.
You eat something you neither plant nor plow. It is the son of water, but if water touches it, it dies.
What can be underwater, under fire, on fire and taking water all at the same time?
A slow, solemn square-dance of warriors feinting. One by one they fall, warriors fainting, thirty-two on sixty-four.
What starts with a 'P', ends with an 'E' and has thousands of letters?