Literature Reference: 掌里承来露，盘中钓得鲈。—— 《春分投简阳明洞天作》 Dew is received in the palm, and a perch is caught in the dish. Source from 'Spring Equinox: A Poem to Yangming Cave Heaven'.
掌: Surname, palm, grasp.
里: Unit of length, interior, surname.
Meaning: Symbolizes the ability to hold precious things, representing wisdom and control.