At Uruvelā (1st) 7.2

7.2

‘yannūnāhaṃ yvāyaṃ dhammo mayā abhisambuddho tameva dhammaṃ sakkatvā garuṃ katvā upanissāya vihareyyan’ti.

‘Why don’t I honor and respect and rely on the same teaching to which I was awakened?’