Srimad-Bhagavatam: Canto 3 - Chapter 1 - Verse 47
Sanskrit:
देहेन वै भोगवता शयानो बहुचिन्तया ।सर्गेऽनुपचिते क्रोधादुत्ससर्ज ह तद्वपु: ॥ ४७ ॥
ITRANS:
dehena vai bhogavatāśayāno bahu-cintayāsarge ’nupacite krodhādutsasarja ha tad vapuḥ
Translation:
Once Brahmā lay down with his body stretched at full length. He was very concerned that the work of creation had not proceeded apace, and in a sullen mood he gave up that body too.