錦囊 [锦－]

Jyutping gam2 nong4
Pinyin jǐn náng

Definitions (Wiktionary)
  1. noun, historical
    silk brocade bag (for storing precious items)

錦囊 [锦－]

Jyutping
Pinyin jǐn náng

Definitions (CC-CEDICT)
  1. silk brocade bag, used in ancient times to hold poetry manuscripts and other precious items
  2. (fig.) tip (a piece of practical advice)
Examples (粵典–words.hk)
  1. Cantonese
    男欢女爱锦囊
    男歡女愛錦囊
    naam4 fun1 neoi5 oi3 gam2 long4
    • a guide to heterosexual love and sex