Literature Reference: Clear and deep waters ripple by the steps, tranquil and serene waters reflect by the windows. Source from 'Fan Chun Chi'.
澹: Tranquil and serene. A man of purity, a gentleman, beloved by all.
泞: Mire, muddy. When used in names, it often describes a person as gentle, kind, and adaptable to change.
Meaning: Tranquil and serene waters symbolize peace and purity.