Literature Reference: 于铄王师，遵养时晦。——《诗经·周颂·酌》 Oh, glorious royal army, nurturing in times of obscurity. Source from 'The Book of Songs·Odes of Zhou·Zhuo'.
于: Thus, it is.
铄: Bright, luminous, radiant. In names, it often conveys the meaning of brilliance and virtuous character.
Meaning: Brilliant and glorious, symbolizing excellence and splendor.