agnivat kāma-bindubhiḥ

upyamanam-being cultivated; muhuh-again and again; ksetram-a field; svayam-itself; nirviryatam-barrenness; iyat-may obtain; na kalpate-is not suitable; punah-again; sutyai-for growing further harvests; uptam-sown; bijam-the seed; ca-and; nasyati-is spoiled; evam-in this way; kama-asayam-full of lusty desires; cittam-the core of the heart; kamanam-of the desirable objects; ati-sevaya-by enjoyment over and over again; virajyeta-may become detached; yatha-just as; rajan-O King; agni-vat-a fire; kama-bindubhih-by small drops of clarified butter.