Possible; able.
Occurs only as a sentence comment, optionally preceded by a negative adi, is not.
Mabalin an pi'ūgo' han madamot an āyiw.
(It) is possible for me to carry a heavy piece of wood.
Henen penhodna ya adi mabalin ti mi'id pihhu.
As for what she wanted, it isn't possible because there is no money.
Mabalīna' an dalānon nan adagwin kulha ti mabī'aha'.
I am able to walk on a road (which reaches) far because I am strong.