Hinguvachadi choornam is a herbal powder formulation.
Its usage:
Flatulence, Pain abdomen, Loss of appetite, indigestion, constipation, hiccup, Low back ache, cough, asthama and piles.
Dosage:
2 to 3 grams, three times daily before or after food before or after food as directed by physician.
Adjuvent( Anupana): Takra(Buttermilk) or  warm water.
Hinguvachadi choornam ingredients:
Shuddha Hingu (Processed with Ghee)Ferula asafoetida1 Part
Vacha    Acorus calamus 1 Part
Vijaya    Terminalia chebula          1 Part
Pashugandha     Cleome gynandra           1 Part
Dadima Punica granatum       1 Part
Dipyaja(Ajwain)    Trachyspermum ammi   1 Part
Dhanya Coriandrum sativum       1 Part
Pata  Cyclea peltata    1 Part
Pushkaramoola Inula racemosa 1 Part
Shati      Hedychium spicatum      1 Part
Hapusha   Sphaeranthus indicus     1 Part
Agni       Plumbago zeylanica        1 Part
Yavakshar  Yava kshara        1 Part
Svarjikshara   Svarjika kshara  1 Part
Saindava lavana   Rock salt   1 Part
Sauvarchala lavana    Sauvarchal salt  1 Part
Vida lavana    Vida salt    1 Part
Shunti   Zingiber officinalis   1 Part
Maricha    Piper nigrum      1 Part
Pippali   Piper longum     1 Part
Ajaji    Cuminum cyminum    1 Part
Chavya Piper chaba        1 Part
Tintidika  Rhus parviflora  1 Part
Vetasamla(Amlavetasa)    Garcinia Morella
Reference : Astangahrudayam.