pueh-lī八字

the character 八

the character 八; eight characters that indicate the year, month, date and double-hour of one's birth, used in fortune-telling

English Wiktionary, “八字” (CC BY-SA 4.0) — https://en.wiktionary.org/wiki/%E5%85%AB%E5%AD%97 · confidence: Medium (Wiktionary, Hokkien)