Natyashastra
निक्षिपेत्कनकं मूले कर्णाभरणसंश्रयम् । ताम्रं चाधः प्रदातव्यं स्तम्भे क्षत्रियसंज्ञके ॥ ५१॥
Gold should be placed at the base, accompanied by ear ornaments, and copper should be offered below for the pillar designated for the Kshatriya.
english translation
nikSipetkanakaM mUle karNAbharaNasaMzrayam । tAmraM cAdhaH pradAtavyaM stambhe kSatriyasaMjJake ॥ 51॥
hk transliteration by Sanscript