Caitanya-caritāmṛta 5.29
yadyapi kevala tāṅra krīḍā-mātra dharma tathāpi jīvere kṛpāya kare eka karma
[yadyapi kevala taanra kreedaa-maatra dharma tathaapi jeevere kripaaya kare eka karma]
Blended reading (Sanskrit + English inline)
yadyapi kevala tāṅra krīḍā-mātra dharma tathāpi jīvere kṛpāya kare eka karma
Although His pastimes are His only characteristic functions, by His causeless mercy He performs one activity for the fallen souls.
My note
Source: vedabase.io