It’s a girl for Padma Lakshmi — but she still isn’t naming Adam Dell as the dad. The “Top Chef” host gave birth Saturday to Krishna Thea Lakshmi. “Mother and baby are well and happy,” was all her spokeswoman said. Page Six scooped last month that corporate buyout king Teddy Forstmann — who had dated Lakshmi for years — was not the father, as many assumed, and identi fied Dell, the younger brother of computer maker Michael Dell, as the sperminator. Lakshmi, 39, suffers from endometriosis and was on bed rest for the final weeks of her pregnancy. The pregnancy was described by her doctor as “nothing short of a medical miracle.”