Occurrences

Mahābhārata
Kūrmapurāṇa

Mahābhārata
MBh, 12, 336, 19.2 yasmāt tasmād vrataṃ hyetat trisauparṇam ihocyate //
Kūrmapurāṇa
KūPur, 2, 21, 4.2 bahvṛcaśca trisauparṇastrimadhurvātha yo bhavet //