Here is the Sanskrit anuvad, Hindi anuvad, and English translation of Sankhya Yoga Chapter 2, Verse 2.61.
Sanskrit
तानि सर्वाणि संयम्य युक्त आसीत मत्परः । वशे हि यस्येन्द्रियाणि तस्य प्रज्ञा प्रतिष्ठिता ॥ २.६१ ॥
Hindi
इसलिये साधकको चाहिये कि वह उन सम्पूर्ण इन्द्रियोंको वशमें करके समाहितचित्त हुआ मेरे परायण होकर ध्यानमें बैठे, क्योंकि जिस पुरुषकी इन्द्रियाँ वशमें होती हैं, उसीकी बुद्धि स्थिर हो जाती है|
English
The yogis or My divine devotees have gained or achieved self control; they have complete control of their senses and therefore they have also earned the power of constant wisdom. Their minds are constantly focussed and concentrated on ME, the Supreme Goal.