reference: https://www.lotuspress.com/products/savitri-a-legend-and-a-symbol-new-us-edition-990325?_pos=3&_sid=cae17e4ff&_ss=r
Sri Aurobindo, Savitri: A Legend and a Symbol, Book XI The Book of Everlasting Day, Canto 1 The Soul's Choice and the Supreme Consummation, pp. 708-710