This rare kanji has no clear standalone meaning. Treat its meaning as uncertain.
浧 combines 氵 (water) with 呈, but the exact historical development and original meaning are uncertain.
The water radical 氵 beside 呈 suggests something related to water or mud, but the exact meaning is unclear.
For テイ, imagine a tea (ティー) cup filled with muddy water: tea -> テイ, and the water radical 氵 hints at the liquid.