WaYaIshah (And he did) Chayal (wealth / substance / capability / valor), WaYaNakah (and struck) Ath (the entirety of) Imalaq (Amalekites), WaYaNatzal (and delivered) Ath (the entirety of) Yashar-Al (Israel) MaYad (from hands) Shasahaw (despoiled him).