The Austronesian Comparative Dictionary

*yugyúg to shake, as a tree to bring down fruit fruit

PPh yugyúg to shake, as a tree to bring down fruit fruit

WMP
Pangasinan i-yogyóg to shake
Ilokano yugyug-en to beat eggs; to shake, sway (of a tree)
Tagalog y<um>ugyóg to shake up and down (esp. branches of trees)