A boat (-om-) rocks up and down riding or cresting the waves (-en).
Spa. 'to jump'; Ilo. sálta 'to invade, get on a horse or vehicle'
Somalsalta do tāw abang ni āmang.
Father's canoe rocks back and forth on the sea.
Saltaen nayan abang abkasaw.
The canoe rocks back and forth on the waves.