15.13 And entering the earth I sustain the beings through (My) power; and nourish all the plants by becoming Soma [According to S. and most other translators, Soma means the moon.-Tr.] which is of the nature of sap.
English Translation By Swami Sivananda
15.13 Permeating the earth I support all beings by (My) energy; and having become the watery moon I nourish all herbs.