For someone (agent muɴ-) to pull taut the string of a bow, pāna, rubber of a slingshot, paldi'it (theme -on).
Nala'eng nan Olta an munyadyad hinan pāna ti emmengha an hiyay tāmuda.
The Aetas are expert in pulling a bow because they are accustomed (to doing it) because that is their work.