To eliminate vitiating factors from the head

अपामार्गस्य बीजानि पिप्पलीर्मरिचानि च| 

विडङ्गान्यथ शिग्रूणि सर्षपांस्तुम्बुरूणि च||३|| 

अजाजीं चाजगन्धां च पीलून्येलां हरेणुकाम्| 

पृथ्वीकां सुरसां श्वेतां कुठेरकफणिज्झकौ||४|| 

शिरीषबीजं लशुनं हरिद्रे लवणद्वयम्| 

ज्योतिष्मतीं नागरं च दद्याच्छीर्षविरेचने||५|| 

गौरवे शिरसः शूले पीनसेऽर्धावभेदके|

 क्रिमिव्याधावपस्मारे घ्राणनाशे प्रमोहके||६|| 

(Charak sutrasthan 2)

In order to eliminate vitiating factors from the head along with gourava (heaviness of the head), shirahshoola (headache), pinasa (rhinitis), ardhavabhedaka (hemicrania), krimi (infections), apasmara (epilepsy), ghrananasha (anosmia), pramoha (fainting), one should prescribe, seeds of Apamarga (Achyranthes aspera Linn.), Pippali (Piper longum Linn.), Maricha (Piper nigrum Linn.), Vidanga (Embelia ribes Burm.f.), Shigru (Moringa oleiferaLam.), Sarshapa (Brassica juncea Czern.& Coss), Tumburu(Zanthoxylum alatum (Roxb.) DC ), Ajaji (Cuminum cyminum Linn.), Ajagandha (Gynandropsis gynandra (L.) Briquet), Pilu (Salvadora persica Linn.), Ela(Elettaria cardamomum Maton), Harenu (Vitex negundo Linn.), Prithvika (Gardenia lucida Roxb.), Surasa (Ocimum sanctum Linn. ), Shweta (Ocimum sanctum Linn), Kutheraka (Orthosiphon pallidus), Phanijjaka (Ocimum canum Sims), seeds of Shireesha (Albizzia lebbeck (L.) Benth), Lashuna (Allium sativum Linn.), Haridra dwaya(Haridra (Curcuma longa Linn.), Daruharidra(Berberis aristata), Lavana dwaya (Saindhava, Souvarchala), Jyotishmati (Celastrus panniculatus), Nagara (Zingiber officinale Rosc.).(charak sutrasthan 2/3,4,5,6)