Paribhashapradipa 2.28

Paribhāṣāpradīpa 2.28

uṣṇodaka ( garama pānī )
aṣṭamāṃśāvaśeṣeṇa caturthenārddhakena vā
athavā kvāthanenaiva siddhamuṣṇodakaṃ vadet