PREMABASESiddhānta-kaumudī
Outline · Prakaraṇa 45

तिङन्तादादिप्रकरणम्

Covers SK 2423–2488 (66 sūtras): all present. SK 2433, 2436 and 2439 have no kaumudī of their own (in ours and in the print). 2433 is glossed jointly under 2434, 2436 is covered by the heading at the end of 2435 and the forms under 2437, and 2439 is glossed jointly under 2440. All three are placed below. The spine is not an Aṣṭādhyāyī run. The SK follows the Dhātupāṭha order of the adādi roots (1011 ad … 1082 hnuṅ) and teaches each rule at the root where it first bites, drawing on AS books 1, 2, 3, 6, 7 and 8 (e.g. 2.4.72 → 2.4.40 → 6.4.101 → 7.3.100 … 7.4.53). Every AS-ref below is checked against references/ashtadhyayi/sutraani-data.json.

tiṅantādādiprakaraṇam — outline (p45, SK 2423–2488, all 66 sūtras)

p44 (tiṅantabhvādiprakaraṇam) closed at 2422 with ṛter īyaṅ (3.1.29).

Threads that run through the prakaraṇa:

Where the p45 audit (.work/sk-run/p45-audit-fixes.md and the seven reports in .work/sk-run/p45-audit/) corrects a reading, this outline follows the corrected reading. The fixers are applying these to the en.yml notes in parallel.

Print readings (NSP, scan-confirmed) that the outline follows:

Still open for Ajai (mūla):

Ordering: SK order throughout.

A. ad: luk of śap, ghasḷ, dhi, aṭ — running example: ad + śap + ti → ad + ti → atti

B. han: loss of the nasal, ṇ, the velar, ja and vadha — running example: han + tas → hataḥ; han + hi → ja + hi → jahi; vadha + yās + t → vadhyāt

C. dviṣ, the h-final roots duh/dih/lih, and cakṣiṅ → khyāñ — running example: duh + ti → doh-ti → dogh-ti → dogh-dhi → dogdhi; cakṣ + liṭ → cakhyau / cakśau / cacakṣe

D. iṭ before se and dhve; ās … ṣūṅ; guṇa and ruṭ for śīṅ — running example: īḍ + se → īḍ-i-se → īḍiṣe; śī + ate → śe + r + ate → śerate

E. The u-final roots and ūrṇu: vṛddhi, īṭ, guṇa, the doubling nu — running example: yu + ti → yauti; ru + ti → ravīti / rauti; ūrṇu + ti → ūrṇauti / ūrṇoti

F. brū: āha, āttha, īṭ, vac, um — running example: brū + tip → āh + ṇal → āha; brū + sip → āh + thal → āth + tha → āttha; brū + ti → brū + ī + ti → bravīti

G. iṇ, iṅ, ik, vī: yaṇ, the long abhyāsa, the short vowel, gā/gāṅ, ṅit, ī for ā — running example: i + anti → y + anti → yanti; i i atus → ī yatus → īyatuḥ; iṇ + luṅ → a-gā-t → agāt; adhi + iṅ + liṭ → adhi-gāṅ → adhijage

H. jus after the ā-final roots; yā … vac — running example: a-yā + jhi → a-yā + us → ayuḥ / ayān

I. vid: ṇal in laṭ, vidāṅkurvantu, u after kṛ, u for its a, ru for d — running example: vid + tip → vid + ṇal → veda; vid + loṭ → vidām + kṛ-u-tu → vidāṅkarotu; vidāṅkaru + tāt → vidāṅkurutāt

J. as: loss of a, bhū, e before hi, ṣ after an upasarga — running example: as + tas → s + tas → staḥ; as + hi → e + hi → e + dhi → edhi

K. mṛj; the five rudādi: iṭ, īṭ/aṭ, ṣ in supi, ṇ in an, at for jha — running example: mṛj + ti → mārj-ti → mārṣ-ṭi → mārṣṭi; rud + ti → rud-i-ti → roditi; a-rod + t → arodīt / arodat

L. jāgṛ and daridrā: guṇa, and i or loss of ā — running example: jāgṛ + atus → jajāgaratuḥ; a-jāgṛ + us → ajāgaruḥ; daridrā + tas → daridri + tas → daridritaḥ; daridrā + ati → daridr + ati → daridrati

1. yaṇ (iko yaṇ aci);

2. sārvadhātukārdhadhātuka guṇa;

3. sic-vṛddhi;

4. the jāgṛ-guṇa (2480);

5. the hal-final vṛddhi;

6. its prohibition by neṭi (SK 2268);

7. the option of ato halādeḥ (SK 2284);

8. vṛddhi again by ato lrāntasya (SK 2330);

9. its prohibition by hmyanta… (SK 2299).

1. daridrā loses its ā as soon as an ārdhadhātuka is intended, which gives daridra with ac rather than *daridrāya (BM, TB);

2. in luṅ, optionally;

3. not before san, ṇvul, lyuṭ (print ṇvuli): didaridrāsati, daridrāyakaḥ, daridrāṇam.

M. cakās, śās, the Vedic dīdhī … vaś, hnuṅ: d/ru for s, i and śā for śās, loss of the final of dīdhī — running example: a-cakās-t → a-cakās → acakāt / acakād; śās + tas → śiṣ + ṭas → śiṣṭaḥ; śās + hi → śā + dhi → śādhi