Kālajñāna (Knowledge of Time) and Mṛtyu-cihna (Signs of Death): Śiva’s Instruction to Umā
दिनानि पंच चारभ्य पंचविंशद्दिनावधि । वामाचारगतौ नादः प्रमाणं कथितं तव
dināni paṃca cārabhya paṃcaviṃśaddināvadhi | vāmācāragatau nādaḥ pramāṇaṃ kathitaṃ tava
Do quinto dia até o vigésimo quinto, quando, na disciplina, se avança pelo curso da esquerda (vāmācāra), o som interior que surge (nāda) é-te declarado como sinal seguro e medida do progresso.
Lord Shiva (instructing Goddess Parvati in the Umāsaṃhitā’s yogic-philosophical discourse)
Tattva Level: pasha
Shiva Form: Sadāśiva
It presents nāda (the subtle inner sound) as a practical indicator of inner purification and steadiness in yoga—showing that progress is measured by lived inner transformation, not outer display, under Shiva’s guiding grace (Pati) toward liberation.
In Shaiva practice, Saguna worship (Linga, mantra, devotion) stabilizes the mind; as concentration ripens, the seeker begins to perceive subtler signs like nāda. Thus external Linga-upāsanā supports the inward turn where Shiva is realized as the indwelling Lord.
Steady daily japa and dhyāna leading to inner listening (nāda-anusandhāna). The takeaway is consistency over a sustained period, using mantra-focused meditation; traditional Shaiva supports like vibhūti (Tripuṇḍra) and Rudrākṣa may accompany the sādhana as aids to purity and focus.