Welcome to Bleach Answers. What would you like to know?

As Ulquiorra said: no.

As the same thing Yyp said no but because, she was in the control of Aisen which means she understands for now

No, it wasn't the use of Sōsuke Aizen's Kyōka Suigetsu, but Ulquiorra gave Orihime an object that makes her unseen, pass through walls and bring her to Hueco Mundo after she tells at least one person farewell.