मयि सर्वाणि कर्माणि संन्यस्याध्यात्मचेतसा । निराशीर्निर्ममो भूत्वा युध्यस्व विगतज्वरः ॥ ३-३०॥ mayi sarvāṇi karmāṇi saṃnyasyādhyātmacetasā nirāśīrnirmamo bhūtvā yudhyasva vigatajvaraḥ Renouncing all actions in Me, with the mind centered on the Self, free from hope and egoism (ownership) , free from (mental) fever, (you) do fight! mayi = unto Me; sarvāṇi = all sorts of; karmāṇi = activities; saṃnyasya = giving up completely; adhyātma = with full knowledge of the self; cetasā = by consciousness; nirāśīḥ = without desire for profit; nirmamaḥ = without ownership; bhūtvā = so being; yudhyasva = fight; vigatajvaraḥ = without being lethargic.;