स तु दीर्घकाल नैरन्तर्य सत्कारासेवितो दृढभूमिः

Sa tu dīrgha-kāla-nairantarya-satkārāsevito dṛḍha-bhūmiḥ

Practice becomes firmly groundedwhen cultivated for a long time,without interruption, and with sincerity.

A Firm Foundation