Mahabharata 12.236.9
वार्षिकं संचयं केचित्केचिद्द्वादशवार्षिकम्कुर्वन्त्यतिथिपूजार्थं यज्ञतन्त्रार्थसिद्धये
vārṣikaṃ saṃcayaṃ kecitkeciddvādaśavārṣikamkurvantyatithipūjārthaṃ yajñatantrārthasiddhaye
Our plain-language meaning of this verse is waiting for scholar review.
Open in the book