Meaning
Supreme God Krishna spoke
However, those who are fervent devotees of Mine, consecrating all their actions to Me worshiping Me (the Personified God) exclusively with unwavering and undivided devotion, and constantly immersed in thoughts of Me, (12:6)
Sanskrit
श्रीभगवान् उवाच
ये तु सर्वाणि कर्माणि मयि संन्यस्य मत्परा: ।
अनन्येनैव योगेन मां ध्यायन्त उपासते॥
Word-by-word
ये तु सर्वाणि कर्माणि मयि सन्न्यस्य मत्-पराः,
अन्-अन्येन एव योगेन माम् ध्यायन्तः उप-आसते,
Commentary
Note: Here the Lord has chosen a language that amalgamates the Path of Unattached Action (Karma Yoga) with the Path of Loving Devotion (Bhakti Yoga). Action Yoga (Karma Yoga) may be practiced together with loving devotion to God because, as the Bhāgawata Purāna tells in the eleventh Skandha, while performing actions, mistakes are sometimes committed knowingly or unknowingly, but the loving devotion to God effaces the mistakes.