Srimad-Bhagavatam: Canto 11 - Chapter 1 - Verse 33
Sanskrit:
तस्माद् देहमिमं लब्ध्वा ज्ञानविज्ञानसम्भवम् ।गुणसङ्गं विनिर्धूय मां भजन्तु विचक्षणा: ॥ ३३ ॥
ITRANS:
tasmād deham imaṁ labdhvājñāna-vijñāna-sambhavamguṇa-saṅgaṁ vinirdhūyamāṁ bhajantu vicakṣaṇāḥ
Translation:
Therefore, having achieved this human form of life, which allows one to develop full knowledge, those who are intelligent should free themselves from all contamination of the modes of nature and engage exclusively in loving service to Me.