Mahabharata 4.28.14
एवं सर्वं विनिश्चित्य व्यवसायं स्वधर्मतःयथाकालं मनुष्येन्द्र चिरं सुखमवाप्स्यसि
evaṃ sarvaṃ viniścitya vyavasāyaṃ svadharmataḥyathākālaṃ manuṣyendra ciraṃ sukhamavāpsyasi
Our plain-language meaning of this verse is waiting for scholar review.