विशेषात्पूर्णिमायां तु स्नानं सर्षपमृज्जलैः
viśeṣātpūrṇimāyāṃ tu snānaṃ sarṣapamṛjjalaiḥ
Und besonders am Vollmondtag soll man mit Wasser baden, das mit Senfkörnern und reinigender Erde (Ton) vermischt ist.
Śiva
Tirtha: Pāṇḍu-kūpa (contextual)
Type: kund
Scene: Full-moon bath at a sacred well/kuṇḍa: devotees rub cleansing earth and mustard paste, then pour water over themselves under a bright pūrṇimā moon.
Purity practices intensify on auspicious tithis; bodily cleansing supports inner clarity in vrata.
The instruction belongs to Prabhāsa-kṣetra’s vrata context; the broader passage highlights local tīrthas such as Pāṇḍu-kūpa.
On pūrṇimā, perform a special bath using water with mustard and cleansing earth/clay.