Shri Lalitha Sahasranamam: Namam 652: Shri Vedya Varjita (ōṃ vēdyavarjitāyai namaḥ)

The Divine Mother knows everything; there is nothing left for Her to know. She is omniscient. 

There is nothing that cannot be understood by the Divine Mother; She understands everything in this universe. She fully knows all the cit or knowledge. Such wisdom is within Her, it spreads all through the universe. She is omniscient and there is no comparison to it. All souls and universal creatures all are under Herself, the creator. She is in all these forms. immature souls with all such limited knowledge given to them, try to understand Her in very small measure. Great souls seek Her grace to gain more wisdom to understand and become yogis. Therefore, the Divine Mother is called Vedya Varjita. 

She has nothing left to learn. She has created this vast universe. She knows everything. She does not have partial knowledge about everything and does not have to wait to understand other materials. As She knows everything, there is nothing left for Her to know. As She is not visualizable, all Her creations needed to be visualized by the souls using the attributes, colour, Guna, and actions only are known to them. Due to all these the Divine Mother is called Vedya Varjjita. She is Omniscient. There is nothing material or spiritual that is unknown to Her. She is beyond all that is known.

The Divine Mother (in Sarasvati form) knows everything

 C N Nachiappan

Singapore, 07 November 2021.

References:

1.     The Thousand Names of the Divine Mother published in English by Mata Amritanandamayi Center, San Ramon, California, USA, with Commentary by T. V Narayana Menon

2.     Shri Lalitha Sahasranama Stostram published in Tamil by N. Ramaswami Iyer charities’ societies, Trichirapalli, India, with Commentary by C. V. Radhakrishna Sastry.

3.     The Lalitha Sahasranamam published in Tamil by Shri Ramakrishna Thapovanam, Thiruipparaithurai, Trichy District, Tamilnadu, India with commentary by Shrimath Swami Sithbavandar