From Wiktionary, the free dictionary
From ជិះ (cih, “to ride”) with prefixed bVN- (causative).
បញ្ជិះ • (bɑñcih) (abstract noun ការបញ្ជិះ)
- to put someone on (a horse) / into (an automobile)
- to give a ride to
- to carry (a child) on the shoulders
- to load (cargo) on top