faafatata, faa-fatata faafaufaa, faa-faufaa

faafati,  v.a. to cause a break; see fati. [Dav : 1840] (note)
faafati,  v.a. a war term, to terrify a party to cause them to break up or flee away. [Dav : 1841]
faa-fati,  p.a. briser, décourager. [Jau :642]