Meaning
O GodhA pirAtti! Your Lord is the father of the universe. His siras becomes blessed by wearing the garlands worn by You earlier. You become joyous over His expression of affection resulting from Your Kaimkaryam. You cast Your shy glances at His crown decorated with Your garlands. At that time, it appears as though an additional dark blue lotus garland has been overlaid on the existing garlands there.
Source