Sri Matre Namaha
Koorma-prshta-jayishnu-prapadanvita – The forty third name in Lalitha Sahasranamam.
Kurmayoh prsthe jayate iti kurmaprstajayisnuni ye prapade tabhyam anvite
Her arches of two feet are more shapely and convex than the back (shell) of the tortoise.
The arch of her feet is more beautiful and shapelier than tortoise’s shell. But Shankara expresses his anger for comparing her feet to that of tortoise shell, which is hard. SL 88 says “The toes of your feet is the one that sustains this universe (he is not even comparing the entire feet, he says only about the toes). Lord Shiva knows the softness of your feet that is why he held your feet with great care during your marriage ceremony. How dare they (possibly vak devis) compare such a soft feet to that of tortoise shell?” 41, 42 and 43 are as per the features described in samudrika lakshana (study of body parts).
The names #s 41, 42, and 43 denotes features as given in the Samudrika sastra