हृदयकमलमध्ये दीपवद्वेदसारंप्रणवमयमतर्क्यं योगिभिर्ध्यानगम्यम् ।हरिगुरुशिवयोगं सर्वभूतस्थमेकंसकृदपि मनसा वै चिन्तयेद्यः स मुक्तः ॥ २९ ॥
In plain words
At the center of the heart's lotus, burning like a lamp: the essence of the Veda, Om itself, past the reach of any argument, reached by yogis in meditation and nowhere else. Hari, the guru and Śiva joined there as one, and that one standing inside every living being. Whoever holds it in mind even once — even once — is free.
Close to the Sanskrit
In the middle of the heart-lotus, lamp-like, the essence of the Veda, made of praṇava, beyond reasoning, reachable by yogis through meditation, the union of Hari, guru and Śiva, standing in all beings, one — whoever should contemplate it with the mind even once, he indeed is liberated.