Caitanya-caritāmṛta 13.11
cabbiśa vatsara-śeṣe kariyā sannyāsa āra cabbiśa vatsara kaila nīlācale vāsa
[chabbisha vatsara-sheshe kariyaa sannyaasa aara chabbisha vatsara kaila neelaachale vaasa]
Blended reading (Sanskrit + English inline)
cabbiśa vatsara-śeṣe kariyā sannyāsa āra cabbiśa vatsara kaila nīlācale vāsa
After twenty-four years He accepted the renounced order of life, sannyāsa, and He resided for twenty-four years more at Jagannātha Purī.
My note
Source: vedabase.io