Srimad-Bhagavatam: Canto 11 - Chapter 1 - Verse 10
Sanskrit:
अहं गतिर्गतिमतां काल: कलयतामहम् ।गुणानां चाप्यहं साम्यं गुणिन्यौत्पत्तिको गुण: ॥ १० ॥
ITRANS:
ahaṁ gatir gatimatāṁkālaḥ kalayatām ahamgunāṇāṁ cāpy ahaṁ sāmyaṁguṇiny autpattiko guṇaḥ
Translation:
I am the ultimate goal of all those seeking progress, and I am time among those who exert control. I am the equilibrium of the modes of material nature, and I am natural virtue among the pious.