Parallels for ŚBM, 13, 4, 4.11.0

Text line: atha yad ekaviṃśatir bhavanti ekaviṃśatyaratnaya ekaviṃśo vā eṣa tapati dvādaśa māsāḥ pañcartavas traya ime lokā asāvāditya ekaviṃśaḥ so 'śvamedha eṣa prajāpatir evam etam prajāpatiṃ yajñaṃ kṛtsnaṃ saṃskṛtya tasminn ekaviṃśatim agnīṣomīyān paśūn ālabhate teṣāṃ samānaṃ karmety etat pūrvedyuḥ karma //
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