ङयि च

Operational rule vidhi

The acute accent is on the first syllable of युष्मद् and अस्मद् in the Dative Singular.

Word by word (padaccheda)

Right context ङयि saptamī · ekavacanaIndeclinable च avyaya

Right context Saptamī (7th case): "when X follows", the operation applies to what precedes (1.1.66 तस्मिन्निति निर्दिष्टे पूर्वस्य). Also a condition or domain ("in the sense of").
Indeclinable An avyaya such as च "and", वा "optionally", न "not".

Dotted words are technical terms. Hover or tap one to see its card.

Full reading

ङयि च

Pāṇini leaves out words that carry over from earlier sūtras. Expand to see the rule as a reader actually understands it.

Commentary

The acute accent is on the first syllable of युष्मद् and अस्मद् in the Dative Singular.
Thus तु꣡भ्यम् and म꣡ह्यम्, the forms त and मे are not governed by this rule. The making of two separate sutras is for the sake of preventing the application of यथासंख्य rule 1.3.10. Had the sutra been यु꣡ष्मदस्मदोर्ङिङणोः, then yushmad in the Dative, and asmad in the Genitive alone would have taken this accent.

Śrīśa Chandra Vasu, The Ashtadhyayi of Panini (1897), via ashtadhyayi.com.