This clip is from The Incredibles/超人特工隊. Helen Parr (Elastigirl) and the kids have made it onto Syndrome’s island base. Helen is about to leave the kids alone in a cave overnight while she goes to heroically rescue husband Bob. But before she parts with her offspring, she does the momly thing to do and lays down some ground rules 😉 .
daan gung neui haap (paak hoi leun)：keui dei jyut deui m wui yan wai nei hai siu pang yau jau lau sau。yat yau gei wui ge wa，keui dei jau wui saat nei。m hou bei gei wui keui dei。
Helen: They won’t exercise restraint because you’re children. They will kill you if they get the chance. Do not give them that chance.
paak siu lai：ma mi？
daan gung neui haap (paak hoi leun)：siu lai，ngo kaau saai nei ga la。
Helen: Vi, I’m counting on you.
di ye la
Violet: There’s something I…
ngo kaau saai nei a。gin keung di。siu chung，yu gwo[yau]di me ye m to ge wa，ma mi yiu nei yau gam faai jau gam faai。
Helen: I’m counting on you. Be strong. Dash, if anything goes wrong, I want you to run as fast as you can.
Note: Helen all but swallows the 有, but it does belong there, AFAIK.
yau gam faai jau gam faai
Dash (excited): As fast as I can?!
yau gam faai jau gam faai。gan jyu nei maai。tai jyu daai ga。ma mi teng jiu jau faan。
Helen: As fast as you can. Stay hidden. Keep each other safe. I’ll be back by morning.
Note: When people say 就/jau really fast or…lazily…it can come out sounding a bit like “yau”…