6.3.2
पञ्चम्याः स्तोकादिभ्यः
Operational rule vidhi
The Ablative -5th case-ending after स्तोक etc. is not elided before the second member of a compound.
Word by word (padaccheda)
Target पञ्चम्याः ṣaṣṭhī · ekavacanaLeft context स्तोकादिभ्यः pañcamī · bahuvacana
- Target Ṣaṣṭhī (6th case): names what gets replaced, "in place of X" (1.1.49 षष्ठी स्थानेयोगा).
- Left context Pañcamī (5th case): "after X", the operation applies to what follows (1.1.67 तस्मादित्युत्तरस्य). Also used for limits and sources.
Full reading
पञ्चम्याः स्तोकादिभ्यः
Pāṇini leaves out words that carry over from earlier sūtras. Expand to see the rule as a reader actually understands it.
Commentary
The Ablative -5th case-ending after स्तोक etc. is not elided before the second member of a compound.
Thus स्तोकान्मुक्तः, अल्पान्मुक्तः, अन्तिकादागतः, अभ्याशादागतः, दूरादागतः, विप्रकृष्टादागतः, कृच्छ्रान्मुक्तः ॥ By 1.2.46, a case-inflected word when forming part of a compound is called pratipadika, and by 2.4.71 the endings of a Pratipadika are elided. Therefore, in forming the compound of स्तोकात् मुक्तः, the ablative ending required to be dropped. The present sutra prevents that. The words स्तोक &c in the dual and plural are never compounded, and consequently this rule does not apply to them. Thus स्तोकाभ्यां मुक्तः, स्तोकेभ्यः मुक्तः are separate words and not compounds, for not being treated as compounds, these are not one Pada (एकपद) or one word, and do not have one accent, for in one word, there is only one acute. Thus while स्तोकान्मुक्तः꣡ being one compound word will have one acute 6.1.158, 6.2.144, the word स्तोकाभ्यां मुक्तः being treated as two words, will have separate acute accents. The above compounding takes place by 2.1.39.
Vart:- The word ब्राह्मणाच्छंसिन् should be enumerated in this connection. Here also the Ablative is not elided. Thus ब्राह्मणादादाय शंसति = ब्राह्मणाच्छंसिन् "a kind of Ritvik priest".
Śrīśa Chandra Vasu, The Ashtadhyayi of Panini (1897), via ashtadhyayi.com.