pranayena

praṇayena — out of love; BG 11.41-42
praṇayena — in love; SB 3.1.25
praṇayena — and with love; SB 10.39.19
praṇayena — out of affection; CC Madhya 19.199-200
praṇayena — and by affection; CC Antya 19.45