Bhagavad Gita 2.24 Chapter 2, Verse 24

अच्छेद्योऽयमदाह्योऽयमक्लेद्योऽशोष्य एव च ।
नित्यः सर्वगतः स्थाणुरचलोऽयं सनातनः ॥२.२४॥

acchedyo'yamadāhyo'yamakledyo'śoṣya eva ca
nityaḥ sarvagataḥ sthāṇuracalo'yaṃ sanātanaḥ

Meaning

The soul cannot be cut, burnt, wetted or dried. It is eternal, all-pervading, stable, immovable and everlasting.

Newly written by Bhajan Dhun — scholarly review in progress.

Reference: Bhagavad Gita 2.24 (Chapter 2, The Yoga of Knowledge (Sankhya Yoga), Verse 24)