Part,  -

 1   1 SS3 |  ayam evam siddhe sati yat pūrvagrahaṇam karoti tasya etat prayojanam
 2   1 1   |  ayam evam siddhe sati yat pūrvagrahaṇam karoti tasya etat prayojanam
 3   1 1   | ayam ekaḥ pūrvaparayoḥ iti pūrvagrahaṇam karoti .~(1.1.68.1) P I.
 4   1 3   |  268 - 269 {1/22} kim idam pūrvagrahaṇam sanapekṣam .~(1.3.62.1).
 5   6 1   |   IV.402 - 403 {1/23} atha pūrvagrahaṇam kimartham .~(6.1.84.3) P
 6   6 1   | evam tarhi siddhe sati yat pūrvagrahaṇam karoti tat jñāpayati ācāryaḥ
 7   6 1   |  IV.522 - 525 {25/41} atha pūrvagrahaṇam kimartham na tasmin iti
 8   6 1   | evam tarhi siddhe sati yat pūrvagrahaṇam karoti tat jñāpayati ācāryaḥ
 9   6 1   | sañjñāyām striyām iti atra pūrvagrahaṇam na kartavyam bhavati .~(
10   6 3   |    9 - 14 R IV. 656 {1/14} pūrvagrahaṇam kimartham na tasmin iti
11   8 2   |     10 R V.395 {9/13} atha pūrvagrahaṇam kimartham .~(8.2.42.1) P
12   8 2   |  395 {10/13} <V>niṣṭhādeśe pūrvagrahaṇam parasya ādeśapratiṣedhārtham .~(
13   8 2   |   V.395 {11/13} niṣṭhādeśe pūrvagrahaṇam kriyate parasya ādeśaḥ mā