Ganesh Yantram
This is a Yantra which is used to seek the blessings of Lord Ganesha; it is considered extremely effective in gaining the success in life. This Yantra has to be written on a clean white piece of paper approximately 2 square inches, with Red Ink. Do this on a Tuesday after keeping a fast. In the evening while ending the fast Worship the prepared Yantra and offer red flowers. Then recite the Ganesh Gayatri Mantra given below 108 times.
You can keep the Yantra in your place of worship of in your wallet or purse.
“Om Eka Dantaya Vidmahe / Vakra Tundaya Dhimahi / Tanno Dantih Prachodayat”