Literature Reference: 《诗经·大雅·文王》：‘奚斯之子，媛兮媛兮。’ From the 'Book of Songs·Da Ya·King Wen': 'The son of Xi Si, graceful and elegant.'
奚: What; how. A classical Chinese auxiliary particle.
媛: Beauty and socialite. Often refers to women of graceful demeanor, embodying elegance and virtuous qualities.
Meaning: Xi Yuan signifies beauty, grace, and elegance.