Sāṅkhya: Categories of the Absolute Truth and the Unfolding of Creation
Tattva-vicāra
निरभिद्यतास्य प्रथमं मुखं वाणी ततोऽभवत् । वाण्या वह्निरथो नासे प्राणोतो घ्राण एतयो: ॥ ५४ ॥
nirabhidyatāsya prathamaṁ mukhaṁ vāṇī tato ’bhavat vāṇyā vahnir atho nāse prāṇoto ghrāṇa etayoḥ
Trước hết nơi Ngài hiện ra cái miệng; rồi phát sinh cơ quan lời nói, và cùng với đó là thần Lửa—vị thần chủ quản của cơ quan ấy. Kế đến xuất hiện đôi lỗ mũi; trong đó hiện ra giác quan khứu giác, đồng thời prāṇa—luồng sinh khí—cũng phát sinh.
With the manifestation of speech, fire also became manifested, and with the manifestation of nostrils the vital air, the breathing process and the sense of smell also became manifested.
In this verse, Kapila explains that when the cosmic mouth manifests, speech arises, and from speech the principle of fire (Agni) is generated.
He is teaching Sāṅkhya-tattva—how the elements, senses, and life-air unfold from the Supreme—so Devahūti can gain clear knowledge and progress toward liberation through devotion.
It encourages mindful use of speech and regulation of prāṇa (through disciplined living and devotion), recognizing the senses as sacred energies meant to be engaged in service to the Lord.