Verse 22

भूयोभूयः परामृष्टं हृदये सुनियोजितम् ।प्रयोजनं फलत्युच्चैर्न हेलाहतसंस्थितेः

In plain words

A purpose turned over again and again and well set in the heart bears lofty fruit; not so for one whose state is struck down by carelessness.