無依無靠 [无－无－]

Jyutping mou4 ji1 mou4 kaau3
Pinyin wú yī wú kào

Definitions (CC-CEDICT)
  1. no one to rely on (idiom); on one's own
  2. orphaned
  3. left to one's own devices
Definitions (粵典–words.hk)
  1. 動詞
    無所​依靠​，​孤苦​無助
    to have no one to depend on; to be helpless
Definitions (Wiktionary)
  1. phrase, idiomatic
    to have no one to depend on; to be helpless
    (syn.) 无倚无靠, 無倚無靠, 無靠無依, 无靠无依