tawa
tawa describes motion. As a preposition, it describes motion towards a particular destination.
mi tawa ma Pelin li awen lon suno luka luka.
As a preposition, tawa may indicate not only a physical destination but also a recipient, beneficiary, or point of view of something.
mi alasa e sona sin lon ilo wawa tawa pona pi ma mi.
ona li wile awen e nasin ni, taso ona li ike a tawa mi.