Guru Brahma
Gurur brahmaa gurur vishnuh
gurur devo maheshvarah
gurur saakshaat parabrahma
tasmai shree gurave namah
Meaning
Know the Guru to be Brahma himself. He is Vishnu. He is also Shiva. Know Him to be the Supreme Brahman, and offer thy adorations unto that peerless Guru.
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