Here is the Sanskrit anuvad, Hindi anuvad, and English translation of Moksha-Sanyasa Yoga Chapter 18, Verse 18.49.
Sanskrit
असक्तबुद्धिः सर्वत्र जितात्मा विगतस्पृहः । नैष्कर्म्यसिद्धिं परमां संन्यासेनाधिगच्छति ॥ १८.४९ ॥
Hindi
सर्वत्र आसक्त्ति रहित बुद्भि वाला, स्पृहारहित और जीते हुए अन्त:करण वाला पुरुष सांख्य योग के द्वारा उस परम नैष्कमर्य सिद्भि को प्राप्त होता है ।
English
When a man’s ultimate goal is to achieve freedom from material bondage in this world, and his soul is divine and in pure harmony, he can attain the results of RENUNCIATION (detachment from material objects) which thus, leads him to the Supreme Region of Peace, Happiness and Bliss, which is with Me, in glorious heaven.