अच्छेद्योऽयमदाह्योऽयमक्लेद्योऽशोष्य एव च।
नित्यः सर्वगतः स्थाणुरचलोऽयं सनातनः।।2.24।।
2.24 It cannot be cut, It cannot be burnt, cannot be moistened, and surely cannot be dried up. It is eternal, omnipresent, stationary, unmoving and changeless.
2.23 - 2.24 Weapons, fire, water and air are incapable of cleaving, burning, wetting and drying the self; for, the nature of the self is to pervade all elements; It is present everywhere; for, It is subtler than all the elements; It is not capable of being pervaded by them; and cleaving, burning, wetting and drying are actions which can take place only by pervading a substance. Therefore the self is eternal. It is stable, immovable and primeval. The meaning is that It is unchanging, unshakable and ancient.
Acchedyo’yam adaahyo’yam akledyo’shoshya eva cha; Nityah sarvagatah sthaanur achalo’yam sanaatanah.
achchhedyaḥ—unbreakable; ayam—this soul; adāhyaḥ—incombustible; ayam—this soul; akledyaḥ—cannot be dampened; aśhoṣhyaḥ—cannot be dried; eva—indeed; cha—and; nityaḥ—everlasting; sarva-gataḥ—all-pervading; sthāṇuḥ—unalterable; achalaḥ—immutable; ayam—this soul; sanātanaḥ—primordial