Om Shrim Hrim Klim Glaum Gum Ganapataye Vara Varada Sarva Janamme Vashamanaya Svaha

Usage:

Liberation, release the ego

Meaning:

There are five bija (seed) mantras in this mantra. Releasing the ego liberates us. Its meaning is "Shower Your blessings, Oh Lord. I offer my ego as an oblation."