heres a riddle for a yellow puffle i cant work it out?????

One space before you, seven lies behind. Three steps ahead in the building near the mine. Right through a snowy war can you answer this, should twenty a fiddling something hard, and bounces in abyss? Can you hear it in it’s glory, the number staying still? Seventy-eight before you now, but would you push your will? A number is a clue and a raft that moves no more, a penguin that is seaworthy, shall be keeping in a hoarde. Now string in together, 5 in 7 letters in alined, what word is in here? what word do you find? If nothing is behind you, where do you stand in place? Because a hard pebble and a jumper put together what you face? As cunning as a ninja, Pebblejumper yes he is, I know to get this riddle, you must be a real whiz! it might look like this click to enlarge