Pitṛgaṇa-Vibhāga (Classification of the Pitṛs) and the Śrāddha–Soma Nourishment Cycle
अपक्षस्येव गमनं गगने पक्षिणो यथा / वरिष्ठः सर्वधर्माणां मोक्षधर्मः सनातनः
apakṣasyeva gamanaṃ gagane pakṣiṇo yathā / variṣṭhaḥ sarvadharmāṇāṃ mokṣadharmaḥ sanātanaḥ
翼なき鳥が大空を行けぬように、あらゆる法の中で、永遠の解脱の法(モークシャ・ダルマ)は最上である。