Asato

Asato ma Sadgamaya
Thamaso ma Jyotirgamaya
Mrtyo ma Amrtamgamaya

Gamaya means "lead unto"

Lead me from Asat (unreality) to Sat (Reality)
Lead me from Tamas (darkness) to Jyoti (Light)
Lead me from Mrutioma (mortality) to Amrutam (Immortality)