In accordance with these words, the King satisfied the Gandharvas by prayers, and the Gandharvas, being pleased with him, gave him an Agnisthali girl who looked exactly like Urvasi

Expressions researched:
"In accordance with these words, the King satisfied the Gandharvas by prayers, and the Gandharvas, being pleased with him, gave him an Agnisthālī girl who looked exactly like Urvaśī"

Srimad-Bhagavatam

SB Canto 9

Urvaśī said: "My dear King, seek shelter of the Gandharvas, for they will be able to deliver me to you again." In accordance with these words, the King satisfied the Gandharvas by prayers, and the Gandharvas, being pleased with him, gave him an Agnisthālī girl who looked exactly like Urvaśī. Thinking that the girl was Urvaśī, the King began walking with her in the forest, but later he could understand that she was not Urvaśī but Agnisthālī.

SB 9.14.42, Translation and Purport

Urvaśī said: "My dear King, seek shelter of the Gandharvas, for they will be able to deliver me to you again." In accordance with these words, the King satisfied the Gandharvas by prayers, and the Gandharvas, being pleased with him, gave him an Agnisthālī girl who looked exactly like Urvaśī. Thinking that the girl was Urvaśī, the King began walking with her in the forest, but later he could understand that she was not Urvaśī but Agnisthālī.

Śrīla Viśvanātha Cakravartī Ṭhākura remarks that Purūravā was very lusty. Immediately after getting the Agnisthālī girl, he wanted to have sex with her, but during sexual intercourse he could understand that the girl was Agnisthālī, not Urvaśī. This indicates that every man attached to a particular woman knows the particular characteristics of that woman during sex life. Thus Purūravā understood during sexual intercourse that the Agnisthālī girl was not Urvaśī.