Literature Reference: 一酌机即忘，三杯性咸遂。—— 《和微之诗二十三首 和知非》 With one drink, the mind is forgotten; with three cups, the nature is fully realized. Source from 'He Wei Zhi Shi Er Shi San Shou He Zhi Fei'.
性: Nature, attribute. The literal meaning carries ambiguity; use with caution.
遂: Fulfilled in heart, fulfilled in wish. In names, it often signifies that everything goes as desired, fulfilling one's heart's desires.
Meaning: Through drinking or cultivation, one’s true nature is fully realized.