Brihadyogatarangini 39.16

Bṛhadyogataraṅgiṇī 39.16

atha kālādibhede guṇabhedaḥśītakāle'gnimāndye ca kaphavātāmayeṣu ca
arucau srotasāṃ rodhe takraṃ syādamṛtopamam