nirviśeṣa-brahma - the impersonal Brahman effulgence; sei - that; kevala - only; jyotiḥ-maya - effulgent rays; sāyujyera - the liberation called sāyujya (oneness with the Supreme); adhikārī - one who is fit for; tāṅhā - there (in the impersonal Brahman effulgence); pāya - gets; laya - merging.

That impersonal Brahman effulgence consists only of the effulgent rays of the Lord. Those fit for sāyujya liberation merge into that effulgence.