लघुसिद्धान्तकौमुदी · वरदराज
8.3.66
सदिरप्रतेः
Laghu-siddhāntakaumudī does not carry this rule. It stands in the Aṣṭādhyāyī at 8.3.66, and the abridgement is 1,269 of Pāṇini's 3,983 rules — so this is a place where the poem runs past the textbook.
the स of सद् becomes ष after a prefix ending in इ or उ, except प्रति
The स of सद् "to sit, sink" becomes the retroflex ष after a prefix ending in इ or उ, but not after प्रति. नि + सद् → नि + षद्, and so निषण्णः "seated, settled". This rule stands outside the Laghu-siddhāntakaumudī abridgement.
- Aṣṭādhyāyī — 8.3.66 सदिरप्रतेः
- Siddhāntakaumudī — outside the Laghu-siddhāntakaumudī abridgement's 1,269 sūtras
uncheckeddrafted from the rule text
uncheckedashtadhyayi.com (prakriyā)
1 derivation stand on it
2 words of this poem
the derivation names it — The rule stands at a step of the chain that produces the ending.
practice
Drawn from the words this rule reaches. Each visit is a fresh draw; nothing is kept.
సూత్రం పేరు చెప్పండి · name the rule
निषण्णः సాధనలో नि + सन् + न + ः ను नि + षन् + न + ः గా మార్చే సూత్రం ఏది?
In deriving निषण्णः, which rule takes नि + सन् + न + ः to नि + षन् + न + ः?
the answer is 8.3.66 सदिरप्रतेः.
8.3.66 सदिरप्रतेः: नि తరువాత स → ष.
8.3.66 सदिरप्रतेः: after नि, स becomes ष.