Someone (mag-) tempers red-hot metal (-en) by sudden cooling.
tennéb
Nagtenneb si marāan so nabaya pasek.
Uncle tempered the red-hot metal.
Tenneben mo do ranom iyaw bahayang.
Temper (the red-hot) bolo in water.
Someone (mangi-) immerses something (i-) in water.
Tinenneb ko makohat a bato.
I immersed the hot rock (in the water).
Iteneb mwabaw kokod mod ranom, ta makohat pa.
Don't immerse your foot in the water, because it is still hot.