siong-tuân相傳

it is said that

it is said that; tradition has it that; according to legend; to hand down or pass down from one to another

English Wiktionary, “相傳” (CC BY-SA 4.0) — https://en.wiktionary.org/wiki/%E7%9B%B8%E5%82%B3 · confidence: Medium (Wiktionary, Hokkien)