Hi, Robert!
No, cesarian delivery is not described in the early Ayurvedic literature.
There are detailed descriptions of prenatal and postnatal care as well as delivery. There is also an early (Suśruta) description of how to remove a dead child from the mother's womb. It is done with cutting and hooking instruments via the birth canal. The description is grim and sad, and one of the only places in Ayurveda literature that mentions the use of an anaesthetic (wine). There is brief mention in the classic texts of the surgical removal of a fetus through the abdomen, but only if the mother has died.
Good sources for general medical history questions like this include:
Professor
Dominik Wujastyk,
Singhmar Chair in Classical Indian Society and Polity
,
University of Alberta, Canada
.