Damn. Here goes the typing again.
After I pwn the rock, I wait till at least the blade had settles down a bit, then quickly withdraw my fire chakra. When I have drained away all the fire chakra from the blade, I concentrate again to send chakra into my sword. After maintaining a steady flow of regular chakra within my blade, I slowly manipulate it into wind chakra, going rathe slow at first to still allow the fire chakra to settle down a bit. I then increase the concentration of my wind chakra, letting it whistle along the sides of the blade in its slicing manner.
:T_T: so much typing! Musa-sama, you're killing me and my iPod... Lols