Jyotiṣa-śāstra Saṅgraha: Threefold Division, Gaṇita Methods, Muhūrta, and Planetary Reckoning
विधेर्द्दिने स्युर्विप्रेंद्र मनवस्तु चतुर्दश । तावत्येव निशा तस्य विप्रेंद्र परिकीर्तिता ॥ ६३ ॥
vidherddine syurvipreṃdra manavastu caturdaśa | tāvatyeva niśā tasya vipreṃdra parikīrtitā || 63 ||
Ó melhor dos brāhmaṇas, dentro de um único dia do Criador (Brahmā) diz-se haver catorze Manus; e a noite d’Ele é declarada de igual duração.
Narada
Vrata: none
Primary Rasa: adbhuta
Secondary Rasa: shanta
It places human life within vast cosmic cycles (kalpa/manvantara), encouraging detachment (vairāgya) and a mokṣa-oriented view of time rather than worldly urgency.
By showing the immensity and repetitiveness of cosmic time, it indirectly points to the stability of taking refuge in the eternal Lord beyond time—strengthening the bhakta’s focus on lasting spiritual attainment.
It reflects Jyotiṣa-style time reckoning used in Purāṇic cosmology: the division of Brahmā’s day into fourteen manvantaras and the equivalence of Brahmā’s night in duration.