Guru Mantras – Guru Yantra – Brihaspati Mantras

Guru Gayatri Mantra:

OM ANGIRASAAYA VIDMAHE
DIVYA DEHAAYA DHIIMAHI
TANNO GURUH PRACODAYAAT

Guru Moola Mantra with beeja syllables:

OMM JRAAM JRIIM JROUM SAH GURAVE NAMAHA