Ramayana
हविराज्यं पुरोडाशाः कुशा यूपाश्च खादिराः। नैतानि यातयामानि कुर्वन्ति पुनरध्वरे ॥ २-६१-१७
Havis, sacrificial offerings like ghee, cakes, kusha grass, and sacrificial posts made from khadira wood, once used in the sacrifice cannot be used again. ॥ 2-61-17॥
english translation
havirAjyaM puroDAzAH kuzA yUpAzca khAdirAH। naitAni yAtayAmAni kurvanti punaradhvare ॥ 2-61-17
hk transliteration by Sanscript