Verse 24

स्थातव्यमिह देहेन कल्पं यावदनेन ते ।वयं हि नियतिं विद्मो यथाभूतामनिन्दिताम्

In plain words

'You must remain here in this body until a kalpa's end; for we know niyati exactly as it stands, and it is beyond reproach.