तावती एव अहोरात्रे प्राणसङ्ख्या इति न षष्ट्यब्दोदयात् अधिकं परीक्ष्यते आनन्त्यात्
Transliteration (IAST)
tāvatī eva ahorātre prāṇasaṅkhyā iti na ṣaṣṭyabdodayāt adhikaṃ parīkṣyate ānantyāt
Just that much is the number of breaths in a day-and-night; hence nothing beyond the arising of sixty years is examined, because (the rest) is endless.