小大姐兒裁械子 [－－－儿－－－]

Jyutping siu2 daai6 ze2 ji4 coi4 haai6 zi2
Pinyin xiǎo dà jiěr cái xiè zi

Definitions (Wiktionary)
  1. phrase, idiomatic
    getting ready for what's to come while there's time to spare