उत्थापिताधारहुताशनोल्कैराकुञ्चनैः शश्वदपानवायोः ।सन्तापिताच्चन्द्रमसः पतन्तीं पीयूषधारां पिबतीह धन्यः ॥ ७ ॥
In plain words
The apāna, contracted again and again, lifts the fire at the base; its torches heat the moon above, and a stream of nectar comes falling down. Here, the fortunate one drinks it.
Close to the Sanskrit
By the constant contractions of the apāna breath — by the firebrands of the base-fire thus raised up — from the moon, thoroughly heated, the falling stream of nectar the blessed one drinks here.