Lalitha Sahasranama Nama 228
Maha Yantra
महायन्त्रा
Mantra
Om Mahayantrayai Namah
Meaning
She who is in the form of the great yantras.
Reflection
Contemplate Maha Yantra as she who is in the form of the great yantras, and let this name become a focused step in devotion.