Bhagavad Gita Chapter 11, Verse 4

मन्यसे यदि तच्छक्यं मया द्रष्टुमिति प्रभो | योगेश्वर ततो मे त्वं दर्शयात्मानमव्ययम् ||

manyase yadi tacchakyaṁ mayā draṣṭum iti prabho yogeśvara tato me tvaṁ darśayātmānam avyayam

O Lord, O Lord of Yoga, if You think it is possible for me to see it, then please show me Your imperishable Self.

Arjuna makes his final, humble request. 'Manyase yadi tacchakyaṁ mayā draṣṭum iti prabho'—if You think (manyase yadi) it is possible (śakyam) for me (mayā) to see (draṣṭum), O Lord (prabho). 'Yogeśvara'—O Lord of Yoga, addressing Krishna with reverence. 'Tato me tvaṁ darśayātmānam avyayam'—then (tataḥ) show (darśaya) to me (me) Your imperishable (avyayam) Self (ātmānam). Arjuna's humility is evident—he recognizes that seeing the cosmic form isn't a matter of his own capability, but depends on Krishna's grace. This verse prepares for Krishna's response in the next verse, where he grants Arjuna divine vision (divya-chakshu) to witness the universal form.