Someone or something (om-) shades the sun's rays (-an).
Sinirongan demdem araw, ta dawa masari do tana.
The cloud shaded the sun, so that is why it is dark on the ground.
Inabongan sa no demdem.
The cloud shaded them.
Someone or an animal (machi-) shelters under something due to the sun or weather.
Siraw manomanok, ki nachisirong do sangasanga no kayo.
The birds shelter under (the tree) on the branches of the tree.
pachisirongan
A shelter from the sun or weather.