karaṇa - kiriyā

方式-動詞關係1 (IMP)

Here a noun expressing a sort of implement or means to perform an action is related to a verb expressing that action.

在这里，表达某种实现或执行操作的手段的名词与表达该操作的动词相关。

Pharasunā chindati

= ... 用（一个/那个）斧头砍。

= ... cuts with (an/ the) axe.