But those who worship the Imperishable, the Indescribable, the unmanifest, who penetrates all, is inconceivable, immutable, firm and immovable —

Kṛṣṇa now describes the object of worship of the impersonalists. Six attributes define the formless Brahman: akṣara (imperishable), anirdeśya (indescribable by language), avyakta (unmanifest to the senses).

The last three qualifiers reveal its nature: sarvatra-ga (omnipresent), acintya (transcendent to discursive intellect), and kūṭa-stha (remaining in its own nature, like the apex of an immovable mountain).

This verse continues in the next. The enumeration is a tantra — Sanskrit expositional technique that lists qualities before establishing the conclusion.