हृत्स्थले मनः स्वस्थता क्रिया ।भक्तियोगबो धाश्च निश्चितम् ॥
हृत्स्थले मनः स्वस्थता क्रिया भक्ति योग बोधाःच निश्चितम्
In plain words
The mind, resting in itself, in the Heart. That is the ritual. That is the devotion. That is the yoga. That is the knowledge. Not four things arriving at one place. One thing with four names on it.
Word for word
The mind's abiding in itself, in the place of the Heart, is action; and devotion, yoga and knowledge as well. Assuredly.