Drishti Bheda -bharatanatyam

Drishti Bhedha - eye movements
Drishti means ”eyes” in sanskrit. The 8 eye movements refer to the eye positions when expressing a particular bhava.
Samam: Keep eyes still
Alokitam: Roll eye balls in a circular pattern
Saachi: Look through the corner of the eyes
Pralokitam: Move your eyes side to side.
Nimilitam: It looks like a half shut eye, try to focus the eye ball towards the heart
Ullokitam: Look upwards
Anuvrittam: Move eyes up and down rapidly
Avalokitam: Look down
Sloka:
Samam Alokitam Saachi pralokita NimilityUllokita-anuvritte cha tatha chaiva-avalokitamIthyashtho drishthi bhedaha syu kirtitah purvasuribhi