Ray

kiir

(beam of light or radiation)

kiir

(mathematics: line extending indefinitely in one direction from a point)

rai

(marine fish with a flat body, large wing-like fins, and a whip-like tail)

kiirgama

(to emit something as if in rays, to radiate as if in rays)

kiiritama

(to emit something as if in rays, to radiate as if in rays)