For an introduction to this topic, I’m stating a Hymn from Atharvaveda-Samhita. Book 11, Hymn 6, Verse 15 of Atharva Veda-Samhita “पञ्च राज्यानि वीरुधां सोमश्रेष्ठानि ब्रूमः। दर्भो भङ्गो यवः सह ते नो मुञ्चन्त्व् अंहसः॥” “Tale of the five kingdoms of herbs headed by Soma; may it and kuca