Rasarnavasudhakara 3.393

3.393

186
ratnāvalyām eka-śuddhaḥ prāpta-yaugandharāyaṇaḥ |
aneka-śuddho viṣkambhaḥ ṣaṣṭhāṅke' nargha-rāghave | 187
nirūpyatāṃ samprayukto mālyavacchuka-sāraṇaiḥ ||

|| 186
In the Ratnāvalī is found the pure [viṣkambha] with one character, namely Yaugandharāyaṇa; / a pure viṣkambha with many characters should be observed in the sixth act of the Anargharāghava, | 187
employed with Mālyavat, Śuka, and Sāraṇa.