Vaiyākaraṇa-siddhānta-kaumudī — tiṅantapratyayamālāprakaraṇam

॥ अथ तिङन्तप्रत्ययमालाप्रकरणम्‌ ॥

Siddhānta-kaumudī

कण्डूयतेः सन्‌ । सन्यङोः {SK 2395} इति प्रथमस्यैकाचो द्वित्वे प्राप्ते कण्ड्वादेस्तृतीयस्येति वाच्यम्‌ (वा) ॥ कण्डूयियिषति । क्यजन्तात्सन्‌ यथेष्टं नामधातुषु (वा) । आद्यानां त्रयाणामन्यतमस्य द्वित्वमित्यर्थः । अजादेस्त्वाद्येतरस्य । पुपुत्रीयिषति-पुतित्रीयिषति-पुत्रीयियिषति । अशिश्वीयिषति-अश्वीयियिषति । नदराणां संयुक्तानामचः परस्यैव द्वित्वनिषेधः । इन्द्रीयतेः सन्‌ । द्रीशब्दयिशब्दयोरन्यतरस्य द्वित्वम्‌ । इन्दिद्रीयिषति-इन्द्रीयियिषति । चिचन्द्रीयिषति-चन्दिद्रीयिषति-चन्द्रीयियिषति-प्रियमाख्यातुमाचक्षाणं प्रेरयितुं वेच्छति । पिप्रापयिषति-प्रापिपयिषति-प्रापयियिषति । उरुं विवारयिषति-वारिरयिषति-वारयियिषति । बाढं सिसाधयिषतीत्यादिरूपत्रयम्‌ । षत्वं तु नास्ति । 'यङ्सन्ण्यन्तात्सन्‌' । बोभूयिषयिषति । यङ्णिच्सन्नन्ताण्णिच्‌ । बोभूययिषतीत्यादि ।

san after kaṇḍūya- (kaṇḍūyati). When, by sanyaṅoḥ (SK 2395), doubling of the first single-vowelled portion (ekāc) obtains, it should be stated that for kaṇḍvādi [bases doubling is] of the third (vārttika). → kaṇḍūyiyiṣati.

san after a kyac-final [base]: "In nāmadhātus (denominative dhātus), as one wishes" (vārttika). The meaning is: doubling of any one of the first three [ekāc portions]. For one beginning with a vowel (ajādi), however, [doubling is] of [one of these] other than the first. [From putrīya-:] puputrīyiṣati — putitrīyiṣati — putrīyiyiṣati. [From aśvīya-:] aśiśvīyiṣati — aśvīyiyiṣati.

The prohibition of doubling for n, d and r standing in a conjunct holds only for one that immediately follows a vowel (ac). san after indrīya- (indrīyati): doubling of either the portion drī or the portion yi → indidrīyiṣati — indrīyiyiṣati. [From candrīya-:] cicandrīyiṣati — candidrīyiṣati — candrīyiyiṣati.

"He wishes to call [someone] priya ('dear'), or to prompt one who calls [someone] priya": piprāpayiṣati — prāpipayiṣati — prāpayiyiṣati. [In the same way, with] uru(m): vivārayiṣati — vārirayiṣati — vārayiyiṣati. [With] bāḍha(m): the three forms sisādhayiṣati and so on; but there is no ṣ-substitution (ṣatva).

"san after [a base] ending in yaṅ, san and ṇi": bobhūyiṣayiṣati. ṇic after [a base] ending in yaṅ, ṇic and san: bobhūyayiṣati, etc.

translator notes

translator The two vārttika labels follow the source's '(vā)' markers. In 'kyajantāt san yatheṣṭaṃ nāmadhātuṣu (vā)' the words 'kyajantāt san' are taken as a heading, parallel to 'kaṇḍūyateḥ san' and 'indrīyateḥ san', and the vārttika as 'yatheṣṭaṃ nāmadhātuṣu'. The syntax also allows the whole to be the vārttika. 'sanyaṅoḥ' (SK 2395) is A 6.1.9, with 'ekāco dve prathamasya' (A 6.1.1) as the rule whose 'first ekāc' is being displaced.
translator The n-d-r sentence narrows 'na ndrāḥ saṃyogādayaḥ' (A 6.1.3, SK 2446), which the kaumudī paraphrases there as 'acaḥ parāḥ saṃyogādayo nadarā dvir na bhavanti'. Here it means that in indrīya- and candrīya- only the n that immediately follows the vowel escapes doubling, while the d is doubled. Hence indi-drīyiṣati and candi-drīyiṣati. This explanation is the translator's; the text gives only the forms.
translator The text does not derive the ṇic bases prāpaya-, vāraya- and sādhaya-. They presuppose priya → pra and uru → vara (A 6.4.157, SK 2016) and bāḍha → sādha (A 5.3.63, SK 2014) before a nominal ṇic in the sense given by the quoted gloss. The accusatives 'uruṃ' and 'bāḍhaṃ' in the source take up the construction of that gloss ('priyam ākhyātum …'), so they are rendered 'uru(m)', 'bāḍha(m)' with 'in the same way' supplied.
textual The source joins 'candrīyiyiṣati-priyam ākhyātum ācakṣāṇaṃ prerayituṃ vecchati' with a hyphen, as if the gloss continued the candrīya- series. The gloss evidently introduces the priya forms that follow and is translated so. The source is not repunctuated.
textual The last sentence heads 'yaṅṇicsannantāṇ ṇic' (ṇic after a yaṅ-ṇic-san-final base) but cites 'bobhūyayiṣati', which is the form of the yaṅ-ṇic-san-final base itself, without the final ṇic. The expected form would be bobhūyayiṣayati. The 'etc.' (ityādi) may be meant to cover it. The source is translated as it stands and not emended.