Simplified form of 與. Phonosemantic compound. 舁 represents the meaning and 牙 represents the sound. The traditional component 舁 was removed for simplification.
Shuowen Jiezi
《說文》：“与，賜予也。一勺為与。此与與同。”
Components
舁(deleted) — The traditional component 舁 was removed for simplification.