The tuber of taro as birabīra.
the underground stem comes above the soil and forms the trunk; Ilo. ungél 'the stub, stump of a candle, bulb, corm, tuber'
Someone (mangV-) gets tubers of taro birabīra (-en).
Mang-oongel si īkit so kanen bago na.
Aunty gets tubers of taro for her pig food.
Ongelen mo birabīra.
(Go) get taro birabīra tubers.