Here is the Sanskrit anuvad, Hindi anuvad, and English translation of Purushottama Yoga Chapter 15, Verse 15.17.
Sanskrit
उत्तमः पुरुषस्त्वन्यः परमात्मेत्युदाहृतः । यो लोकत्रयमाविश्य बिभर्त्यव्यय ईश्वरः ॥ १५.१७ ॥
Hindi
इन दोनों से उत्तम पुरुष तो अन्य ही है, जो तीनों लोकों में प्रवेश करके सबका धारण-पोषण करता है एवं अविनाशी परमेश्वर और परमात्मा इस प्रकार गया है ।
English
However dear Arjuna, there is another spirit that is the highest of all spirits and it is called the Supreme Spirit. The Supreme Spirit is none other than Me, the Eternal and Omniscient (existing everywhere) Lord who supports this entire universe.