सदानुग्रहकर्त्तारं सदा शिवमनुस्मरन् । संपूज्य मनसा पूर्वं हृदिवासूर्यमंडले 1.17.४० ।
By constantly remembering Shiva, the eternal bestower of grace, and mentally worshiping Him first, one should offer worship with the heart centered in the solar (Sūrya) mandala.