Bhagavad Gita Chapter 15 Verse 13
भगवद् गीता अध्याय 15 श्लोक 13

गामाविश्य च भूतानि धारयाम्यहमोजसा।
पुष्णामि चौषधीः सर्वाः सोमो भूत्वा रसात्मकः।।15.13।।



हिंदी अनुवाद - स्वामी तेजोमयानंद
।।15.13।। मैं ही पृथ्वी में प्रवेश करके अपने ओज से भूतमात्र को धारण करता हूँ और रसस्वरूप चन्द्रमा बनकर समस्त औषधियों का अर्थात् वनस्पतियों का पोषण करता हूँ।।


Kumara Vaishnava Sampradaya - Commentary
The word gam means earth and  denotes  the  Earth.   The  word  ojasa  means
indomitable potency. Lord Krishna enters into every atom  of  the  Earth  by
this potency and supports  all  mobile  and  stationary  jivas  or  embodied
beings by this potency. He also manifests  the  energy  of  the  moon  whose
nature is ambrosial and which nourishes all plants, vegetables,  fruits  and
herbs, yielding  crops such as rice and grains.