tasmai mukhyāya te namaḥ

yasya-of whom; vaca-by the Vedic directions; prajah-living entities; sarvah-all; gavah-bulls; tantya-by a rope; iva-as; yantritah-are directed; haranti-offer, take away; balim-presentation, ingredients for worship; ayattah-under control; tasmai-unto him; mukhyaya-unto the chief person; te-unto you; namah-respectful obeisances.