Adhyāya 51: Kṛṣṇa’s Leave-Taking and Departure for Dvārakā (द्वारकागमनानुमति)
एतद् व: सर्वमाख्यातं मया विप्रर्षिसत्तमा: । एवमाचरत क्षिप्रं ततः सिद्धिमवाप्स्यथ
etad vaḥ sarvam ākhyātaṃ mayā viprarṣisattamāḥ | evam ācarata kṣipraṃ tataḥ siddhim avāpsyatha ||
হে ব্রাহ্মণ ঋষিদের শ্রেষ্ঠগণ! আমি তোমাদের কাছে এ সবই সম্পূর্ণভাবে বলেছি। এখন এইরূপেই শীঘ্র আচরণ কর; তবেই তোমরা সিদ্ধি লাভ করবে।
वायुदेव उवाच
The core teaching is urgency and fidelity in practice: once right instruction is received, one should implement it promptly and exactly; disciplined conduct leads to swift attainment (siddhi).
Vāyudeva concludes an instruction to a group of eminent Brahmin sages, stating that he has explained everything and exhorting them to act accordingly so they may quickly reach spiritual perfection.