The Goddess in her form as Tridevi; Parvarti, Lakshmi and Saraswati.

“Brahma and others know not Her essence; so is she called the Unknowable. She has no end; so is she called the Endless. She is not grasped and so is she called the Incomprehensible. Her birth is not known and so is she called the Unborn. She alone is present everywhere, and so is she called the One. She alone wears all forms, and so is she called the Many. For these reasons is she called the Unknowable, the Endless, the Incomprehensible, the Unknown, the One and the Many."

-Devi Upanishad