annād bhavanti bhūtāni
yajñād bhavati parjanyo
annāt — from grains; bhavanti — grow; bhūtāni — the material bodies; parjanyāt — from rains; anna — of food grains; sambhavaḥ — production; yajñāt — from the performance of sacrifice; bhavati — becomes possible; parjanyaḥ — rain; yajñaḥ — performance of yajña; karma — prescribed duties; samudbhavaḥ — born of.
All living bodies subsist on food grains, which are produced from rains. Rains are produced by performance of yajña [sacrifice], and yajña is born of prescribed duties.
. . .
अन्नाद्भवन्ति भूतानि पर्जन्यादन्नसम्भवः ।
यज्ञाद्भवति पर्जन्यो यज्ञः कर्मसमुद्भवः ॥ १४ ॥