Here is the Sanskrit anuvad, Hindi anuvad, and English translation of Purushottama Yoga Chapter 15, Verse 15.13.
Sanskrit
गामाविश्य च भूतानि धारयाम्यहमोजसा । पुष्णामि चौषधीः सर्वाः सोमो भूत्वा रसात्मकः ॥ १५.१३ ॥
Hindi
और मैं ही पृथ्वी में प्रवेश करके अपनी शक्त्ति से सब भूतों को धारण करता हूँ और रस स्वरूप अर्थात् अमृत मय चन्द्रमा होकर सम्पूर्ण ओषधियों को अर्थात् वनस्पतियों को पुष्ट करता हूँ ।
English
Upon entering into this world from the Heavens, O Arjuna, it is My Divine Energy that gives life and support to all things on this earth. As such, My Glory is so Divine and Beautiful that I become the Sacred Some plant that nourishes all the other plants and herbs on this earth. (The Soma or Moon plant, as it is literally translated, contains syrup that is considered to be very nourishing and healthy.)