hahatea hahavai

hahau,  v.n. to go aslant, or beat in, as the rain driven by the wind into a house. [Dav : 2820] (note)
hahau,  v.a. to make a search or enquiry. [Dav : 2821]
hahau,  pn. pa. aller obliquement; rechercher. [Jau :1340]