Verse 48

बालो हि वितताकारैर्वस्तुरिक्तैः प्रयोजनैः ।संतोषमेत्यनन्ताय दुःखाय न सुखाय तु

In plain words

The child indeed attains contentment through purposes of vast appearance, empty of any real substance -- but to endless sorrow, not to joy.