七佛八菩薩所說大陀羅尼神呪經 4.92

4.92

須七色縷，結作二十一結，先繫項、次繫兩手，復繫腰、繫腕。

Take seven-coloured thread, tie it into twenty-one knots, and tie it first to the neck, next tie it to both hands, then tie it to the waist, and tie it to the wrists.