Sundarakānda - Canto 32

Imagining Hanumān to have been seen in a dream, though actually perceived by her, and believing the sight of a monkey in a dream to be ominous, Sītā becomes anxious about the welfare of Śrī Rāma and others. Then concluding him on other grounds to have been seen in her waking hours, she prays to Brahmā and other gods that the statement of Hanumān may come out to be true.