Ārṣṭiṣeṇa’s Siddhi and the Tīrtha-Boons; Sindhudvīpa–Devāpi Brāhmaṇya; Viśvāmitra’s Tapas Begins
स चापि तीर्थप्रवरं पुनर्गत्वा महानृषि: । पीत्वा पय: सुविपुलं सिद्धिमायात् तदा मुनि:
sa cāpi tīrthapravaraṃ punargatvā mahānṛṣiḥ | pītvā payaḥ suvipulaṃ siddhim āyāt tadā muniḥ ||
ثم إنّ ذلك الرائي العظيم عاد مرةً أخرى إلى أفضل المَعابر المقدّسة، فشرب مقدارًا وافرًا من اللبن؛ وعندئذٍ نال المُنيّ السِّدْهي، تمامَ الإنجاز الروحي.
वैशम्पायन उवाच
Repeated, intentional engagement with sacred practice—here, returning to a foremost tīrtha and maintaining pure, restrained sustenance—can lead to siddhi, emphasizing inner transformation over mere external ritual.
Vaiśampāyana reports that a great sage returns to an eminent pilgrimage site, drinks a large quantity of milk, and thereafter attains siddhi (a state of accomplishment/perfection).