Mythology

Here is a website I found about hunting myth, "The Man Who Helped the Eagles":
http://www.legendsofamerica.com/na-mytheagles.html

Pueblo Indians lower an Apache with a rope to a nest of eagles on a cliff, and they pull up the rope of the Apache and leave. He stays with the little eagles and feels thirsty. Then a person a person appears and gives him a small piece of ice and satisfies his thirst. The father eagle comes back home and thanks the Apache,DagônadeL, for taking care of the little birds. And then the eagle calls another group of eagles. They carry the man up to the sky hole? and find their enemies-hornets. DagônadeL puts on the buckskin made by Panther, one of the eagle, to protect himself from fatal stings and uses a quirt to kill the hornets. Then DagônadeL, Panther's grandson?, and other eagles come back their home.

I think this story is about the braveness of the Apache. He stays with the little eagles fearlessly. And then a person laughs below him, and that person jumps up to him and gives him a piece of ice which can satisfy him. The story becomes really strange right here. Anyway, the Apache goes up with the eagles and fights with the enemies bravely. Finally, I have many other questions: What's a "sky hole"? And what is the relationship of the Apache, DagônadeL, Panther, other eagles, and the secret person who gives the ice to the Apache?