Bharata Natyam
Elizabeth Kelly
Khaṭvā (bed): the thumbs and forefingers of two Catura hands are left free.
bed, etc
Khaṭvā. Placing one Catura hand on another Catura hand with the fore-finger and and thumb of each released, will make the Khaṭvā hand.
It is used to denote a bedstead and a litter.
When the thumbs and the forefingers of two Catura hastas (held one over the other) are extended and their ends meet, it becomes Khaṭwa hasta.
Khaṭwa hasta is used to denote bed and palanquin.
Nirrti: Nirrti is to hold Khatva and Sakata with her two hands.