Isha Upanishad Verse 7

Sanskrit Verse

यस्मिन् सर्वाणि भूतानि आत्मैवाभूद् विजानतः ।
तत्र को मोहः कः शोक एकत्वमनुपश्यतः ॥७॥

Transliteration

yasmin sarvāṇi bhūtānyātmaivābhūdvijānataḥ,
tatra ko mohaḥ kaḥ śoka ekatvamanupaśyataḥ.

Sri Aurobindo's translation

He in whom it is the Self-Being that has become all existences that are Becomings, for he has the perfect knowledge, how shall he be deluded, whence shall he have grief who sees everywhere oneness?