The cow, named Sarvakamadugha, supports another point, O Matali, which is the direction in which virtue rules and so named after Kubera the God of wealth.
सर्वकामदुधा नाम धेनुर्धारयते दिशम्। उत्तरां मातले धा तथैलविसंज्ञिताम्॥