Matsya Purana — How Śrāddha Offerings Reach the Ancestors
श्राद्धान्नं वायुरूपेण सर्पत्वे ऽप्युपतिष्ठति पानं भवति यक्षत्वे राक्षसत्वे तथामिषम् //
śrāddhānnaṃ vāyurūpeṇa sarpatve 'pyupatiṣṭhati pānaṃ bhavati yakṣatve rākṣasatve tathāmiṣam //
Food offered in the śrāddha reaches the departed in the form of subtle ‘air’ even if they have taken birth as serpents; drink becomes available to them if they are in a Yakṣa state, and meat likewise if they are in a Rākṣasa state.
This verse is not about pralaya; it teaches the continuity of karmic existence and how śrāddha offerings can reach the departed across different rebirth-states (serpent, Yakṣa, Rākṣasa) in suitable subtle forms.
It supports the householder’s (and by extension a king’s) duty of pitṛ-yajña: performing śrāddha is presented as effective and meaningful, because offerings are believed to reach ancestors even if their current embodiment cannot consume ordinary human food.
The significance is ritual rather than architectural: it underscores śrāddha’s offering-logic—different offerings (food, drink, meat) manifest appropriately for different states of the departed, affirming the prescribed variety of śrāddha oblations.