便 [-]

Jyutping ceng2 bin6
Pinyin qǐng biàn

Definitions (粵典–words.hk)
  1. 語句
    (​禮貌​用語​)​請​對方​隨​自己​意思​行動
    (polite) to ask somebody to act as one pleases
    • 甲:「可唔可以借你個洗手間用呀?」乙:「請便。」
      甲:「可唔可以借你个洗手间用呀?」乙:「请便。」
      ho2 m4 ho2 ji5 ze3 nei5 go3 sai2 sau2 gaan1 jung6 aa3? cing2 bin6.
      A: Can I use your washroom? B: As you please.

便 [-]

Jyutping cing2 bin6
Pinyin qǐng biàn

Definitions (CC-CEDICT)
  1. Please do as you wish!
  2. You are welcome to do whatever you like!
  3. Please make yourself at home.
Definitions (粵典–words.hk)
  1. 語句
    (​禮貌​用語​)​請​對方​隨​自己​意思​行動
    (polite) to ask somebody to act as one pleases
    • 甲:「可唔可以借你個洗手間用呀?」乙:「請便。」
      甲:「可唔可以借你个洗手间用呀?」乙:「请便。」
      ho2 m4 ho2 ji5 ze3 nei5 go3 sai2 sau2 gaan1 jung6 aa3? cing2 bin6.
      A: Can I use your washroom? B: As you please.
Definitions (Wiktionary)
  1. intj
    be my guest; go ahead; do as you wish; help yourself
Examples (Tatoeba—Mandarin-English)
  1. Mandarin
    “我可以用电话吗?”“请便。”
    “我可以用電話嗎?”“請便。”
    “ wǒ kě yǐ yòng diàn huà ma ?”“ qǐng biàn 。”
    • "May I use the phone?" "Please feel free."
Examples (粵典–words.hk)
  1. Cantonese
    甲:「可唔可以借你个洗手间用呀?」乙:「请便。」
    甲:「可唔可以借你個洗手間用呀?」乙:「請便。」
    ho2 m4 ho2 ji5 ze3 nei5 go3 sai2 sau2 gaan1 jung6 aa3? cing2 bin6.
    • A: Can I use your washroom? B: As you please.