गुरुदेवार्पणंवस्तु ।तेनतुष्टोऽस्मिसुव्रते ॥श्रीगुरोःपादुकांमुद्रां ।मूलमंत्रंचगोपयेत् ॥
In plain words
A thing given over to the guru as to a god: by that I am content, you of good vows. Śrī Guru's pādukā, the mudrā and the root mantra, let him keep hidden.