Literature Reference: 修之于身，其德乃真。——《庄子·大宗师》 Cultivate it in oneself, and one's virtue becomes genuine. Source from 'Zhuangzi·Da Zong Shi'.
余: Surplus, a metaphor for a life of abundance and prosperity.
修: Embellishment, rhetoric. When used in personal names, it often signifies cultivation and erudition.
Meaning: Cultivate oneself for virtue and seek inner abundance and perfection.