Bhagavad Gita 11.8
Yet, since you cannot see Me with mortal eyes, behold, I give you divine sight. Now, see the glory of My sovereignty.
न तु मां शक्यसे द्रष्टुमनेनैव स्वचक्षुषा।
दिव्यं ददामि ते चक्षुः पश्य मे योगमैश्वरम्॥na tu māṃ śakyase draṣṭumanenaiva svacakṣuṣā|
divyaṃ dadāmi te cakṣuḥ paśya me yogamaiśvaram||
English translation (above): Shri Purohit Swami (1935), public domain. Sanskrit text via github.com/gita/gita (Unlicense).