Rasadhyaya 111

111

parpaṭān brahmavṛkṣasya jalaklinnāṃś ca vartayet
tadrasena ca saptāhaṃ piṣṭād yātyambukañcukaḥ //

One should steep the dried leaves of the flame-of-the-forest tree in water and grind them; / and from being ground for seven days with its juice, the water sheath defect departs.