yes....it can be done with masturbation.....the biggest one is holding off an orgasm using pc muscles. also try edging. Tantric masturbation is more about enjoying the pleasures of the body instead of orgasming. Rub your hands all over your body and enjoy the non genital erotic sensations, such as nipple play, rubbing your hands thru your chest and belly hair, playing with your balls, your anus, ass, pits.....all using a gentle touch. then start slowly and gently masturbating, and try to enjoy the sensations and pleasure with no pressure to cum. I've tantric masturbated for hours before ever thinking about cumming, but when I finally did, it was the most rewarding and fufilling orgasms I ever had. Its all about the mind body connection. Good luck | 
