Aṣṭāṅgahṛdayasaṃhitā

nāghṛtaṃ sraṃsanaṃ śastaṃ pralepo bhojyamauṣadham||69||
sarveṣu sarvāvastheṣu viṣeṣu na ghṛtopamam||69||
vidyate bheṣajaṃ kiñcidviśeṣāt prabale+anile||70||