Maushushapan. It seems that she had been picking berries.

The Independent Indirect conjugation (#07) is used to describe events or actions that one figures out after the fact, based on what one has seen or knows now at the time of speech.

Maushishapan itakanu nete shipit. People say that she was picking berries at the river.
Akushishapan. Apparently / Obviously, he was sick.

Link to the conjugation guide.