Graha–Ketu–Utpāta Lakṣaṇas: Solar/Lunar Omens, Comets, Eclipses, and Calendar Rules
लंकोदयात्स्याद्वारादिस्तस्मादूर्ध्वमधोऽपिवा । देशांतरस्वचरार्द्धनाडीभिरपरे भवेत् ॥ १५९ ॥
laṃkodayātsyādvārādistasmādūrdhvamadho'pivā | deśāṃtarasvacarārddhanāḍībhirapare bhavet || 159 ||
ໂດຍອີງຈາກເວລາພະອາທິດຂຶ້ນທີ່ລັງກາ ເວລາຂອງທວາຣະກາ ແລະສະຖານທີ່ອື່ນໆ ຖືກກຳນົດ—ອາດຈະໄວກວ່າ (ນຳໜ້າ) ຫຼືຊ້າກວ່າ (ຕາມຫຼັງ). ໃນດິນແດນອື່ນ ຄວາມແຕກຕ່າງພຶງຄຳນວນເປັນຄື່ງ-ນາຑີ ຕາມການເຄື່ອນຕາມເສັ້ນລອງຈິຈູດຂອງທ້ອງຖິ່ນ (sva-cara)។
Sanatkumara (teaching Narada)
Vrata: none
Primary Rasa: shanta
Secondary Rasa: none
It safeguards dharma by ensuring worship, vrata, and daily rites are performed at the correct time; accurate kāla (time) is treated as a support for right practice.
Bhakti in the Purāṇic tradition is expressed through timely japa, pūjā, and vrata; this verse gives the technical method to align devotional observances with proper astronomical time.
Vedāṅga Jyotiṣa (astronomical time-reckoning): using Laṅkā as a reference meridian and applying deśāntara corrections in half-nāḍī units to compute local time for different places.