अमावास्यादिनं प्राप्य मासि भाद्रपदे सरः । ब्रह्मणो यष्टिकायां तु यः कुर्यात्पितृतर्पणम्
amāvāsyādinaṃ prāpya māsi bhādrapade saraḥ | brahmaṇo yaṣṭikāyāṃ tu yaḥ kuryātpitṛtarpaṇam
Au jour d’Amāvasyā, dans le mois de Bhādrapada, quiconque accomplit le tarpaṇa—l’offrande d’eau—aux Pitṛs au lac sacré nommé Yaṣṭikā, le Bâton de Brahmā, obtient le mérite particulier de ce tīrtha.
Sūta (deduced from immediate narrative context of Dharmāraṇya-khaṇḍa discourse)
Tirtha: Brahma-Yaṣṭikā-saras
Type: kund
Scene: A pilgrim at dawn on amāvāsyā stands at a still sacred lake, offering water with cupped hands toward the south, with a staff-emblem of Brahmā indicated near the tīrtha; subtle presence of unseen pitṛs receiving the offering.
Right time (Amāvāsyā) and right place (a famed tīrtha) intensify the fruit of Pitṛ-dharma performed with devotion.
The sacred lake/tīrtha called Brahmā’s Yaṣṭikā (Brahma-yaṣṭikā) within the Dharmāraṇya sacred geography.
Pitṛ-tarpaṇa (ancestor libations) to be performed on Amāvāsyā in the month of Bhādrapada at that lake.