Then come back home and wrap and tie this grass in a Yellow colored piece of cloth; preferably new. Then chant any of the Ganesh Mantras you like 108 times. I have given this popular mantra below for your reference; you can chant it or any other one you prefer.
Om Gam Ganapataye Namaha ||
ॐ गम गणपतये नमः ||
This completed take this wrapped grass to your office or place of business and keep it there in a clean and open place.
Then everyday while going to your office you have to chant the Ganesh Mantra 11 times. The Mantra Sadhana can be commenced on Thursday or any Amrit Muhurat; however Rahu Kaal; the one and a half hour inauspicious period which falls every day has to be avoided. The Rahu Kaal can be known from the Panchang of that particular day.
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