well the we need to start at the beginning then. actually for this technique, u need to learn fire manipulation and to control lighning element, so first i'll train you on fire. im going to use a similar method to train you as takato did to train me, but slightly different though. first thing is that i'll want to do something similar to what kakashi did where you have shadow clones to make you learn faster, so make about 5 extra shadow clones.
then i give them the special chakra paper,*swoop and now push out a much chakra as u can into this paper until it burns completely