Sundarakānda - Canto 33

Keen to hear of Sītā’s identity from her own lips, even though he had identified her, Hanumān inquires of her whether she was a goddess or anyone else and asks her to disclose her identity in case she was Sītā. In reply to this query Sītā narrates to him her whole life-story ending with her abduction by Rāvana and tells him how Rāvana was going to kill her two months later, and how in the event of her not being delivered from his clutches before that, she has resolved to end her life by herself.