Agni, or heat, separated from His (the universal form's) mouth, and all the directors of material affairs entered into it in their respective positions. By that energy the living entity expresses himself in words

Expressions researched:
"Agni, or heat, separated from His mouth, and all the directors of material affairs entered into it in their respective positions. By that energy the living entity expresses himself in words"

SB Canto 3

Agni, or heat, separated from His mouth, and all the directors of material affairs entered into it in their respective positions. By that energy the living entity expresses himself in words.

SB 3.6.12, Translation and Purport:

Agni, or heat, separated from His mouth, and all the directors of material affairs entered into it in their respective positions. By that energy the living entity expresses himself in words.

The mouth of the gigantic universal form of the Lord is the source of the speaking power. The director of the fire element is the controlling deity, or the ādhidaiva. The speeches delivered are ādhyātma, or bodily functions, and the subject matter of the speeches is material productions, or the ādhibhūta principle.