Cakradatta (Cikitsasangraha) 55.65

55.65

śvetāvillaṅgadantīṣu siddhaṃ tailaṃ sasaindhavam .
nasyakarmaṇi dātavyaṃ kavalaṃ ca kaphocchraye .. 64 ..

an oil prepared with śvetā, viḍaṅga, dantī, and rock salt
should be administered for nasal therapy and as a gargle in an excess of kapha.