This is a Ganesh mantra for all problems n life. This mantra dedicated to Ganesha or Ganapati as the siddhivinayaka (the bestower of mastery or the fulfiller of wishes). Like all Ganesh matras this one is also a satvik (pure) mantra and will works for wrongful or harmful purposes.
While chanting this mantra the chanter is seeking the lessings of ganesha for success in all ventures, the eradicaton of all obstacles and to make everyone become attracted towards him, including the rules and the people.
This mantra has to be recited 108 times everyday after worshiping Ganesha.
Om Namo Siddhivinayakaya Sarvakaryani
Source - http://www.prophet666.com/2012/04/ganesh-mantra-for-all-problems-in-life