Āryabhaṭīya with the Commentary (with commentary) · Chapter 31

mūlam śatādi, phalam vṛddhiḥ, mūlasya phalam mūlaphalam | saha phalena vartate iti saphalam, ātmīyayā vṛddhyā yuktam mūlaphalam iti yāvat | kālamūlaguṇam, kālam ca mūlam ca kālamūle, kālamūle guṇau yasya mūlaphalasya tat kālamūlaguṇam mūlaphalam | ardhamūlakṛtiyuktam, [ ardham mūlasya ardhamūlam mūlārdham iti, ardhamūlasya kṛtiḥ ardhamūlakṛtiḥ, mūlakṛteḥ caturthaḥ bhāgaḥ iti ], [ardha]kṛtitvāt dvayoḥ vargeṇa iti caturvibhāgaḥ, tayā
ardhamūlakṛtyā yuktam ardhamūlakṛtiyuktam | tanmūlam, tasya eva niṣpāditasya mūlam tanmūlam | mūlārdhonam, mūlasya śatādeḥ ardhena ūnam mūlārdhonam | kālahṛtam, kālena hṛtam kālahṛtam | svamūlaphalam, svasya mūlasya phalam svamūlaphalam |
uddeśakaḥ ã
jānāmi śatasya phalam na ca kintu śatasya yatphalam saphalam |
māsaiḥ caturbhiḥ āptam ṣaḍ vada vṛddhim śatasya māsotthām

nyāsaḥ ã
100 0
1 4
0 6
māsaḥ 4, phalam 6 |
karaṇam ã mūlaphalam saphalam 6, kālamūlaguṇam 2400 | ardhamūlakṛtiḥ 2500, anayā yuktam 4900 | etasya mūlam 70, mūlārdhonam 20, kālahṛtam [sva]mūlaphalam jātam 5 |
pratyayakaraṇam pañcarāśikena ã yadi śatasya māsikī vṛddhiḥ pañca tadā caturbhiḥ māsaiḥ śatavṛddheḥ [pañcadhanasya] kā vṛddhiḥ iti |
nyāsaḥ ã
1 4
100 5
5 0
labdham 1 | etatsahitā śatavṛddhiḥ ṣaḍ rūpāṇi 6 |
uddeśakaḥ ã
pañcaviṃśateḥ māsikī vṛddhiḥ na jñāyate | yā pañcaviṃśateḥ māsikī vṛddhiḥ sā tena eva ardheṇa anyatra prayuktā, saha vṛddhyā pañcabhiḥ māsaiḥ dṛṣṭā rūpatrayam pañcabhāgonam | tatra icchāmaḥ jñātum kā pañcaviṃśateḥ māsikī vṛddhiḥ, kā vā pañcaviṃśativa[ṛ]ddheḥ pañcamāsaprayuktāyā vṛddhiḥ iti

nyāsaḥ ã
25 0
1 5
0 2
4
5
labdham pūrvakaraṇena pañcaviṃśateḥ māsikī vṛddhiḥ 2, pañcaviṃśativṛddheḥ ca pañcānām māsānām vṛddhiḥ
0
4
5 |
uddeśakaḥ ã
śatasya māsikī vṛddhiḥ na jñāyate | kintu śatavṛddhiḥ anyatra prayuktā pañcabhiḥ māsaiḥ saha vṛddhyā dṛṣṭā rūpapañcadaśakam | tatra icchāmaḥ jñātum kā ca śatasya māsikī vṛddhiḥ kā vā śatasya vṛddheḥ pañcamāsaprayuktāyā vṛddhiḥ iti

nyāsaḥ ã
100 0
1 5
0 15
māsāḥ 5, saphalam 15 |
labdham ã pūrvavat śatavṛddhiḥ 10, śatavṛddheḥ pañcamāsaprayogāt vṛddhiḥ 5

[ trairāśikam ]
trairāśikapratipādanārthamadhyardhāryām āha ã
trairāśikaphalarāśim tam atha icchārāśinā hatam kṛtvā |
labdham pramāṇabhajitam tasmāt icchāphalam idam syāt