Not too bad at all
Deserved for breathing life back in, (This is indeed referring to getting Shiva for doing CPR)
Over an unwelcome touch a kind of storm, (And this refers to Alexander, obtained by touching someone who doesn't want to be touched with warm hands, and thus fighting snow (a kind of storm))
Nice work!
EDIT: sorry was in a rush, but just to say, the rest of your reasoning was good, but not right.
