Caitanya-caritāmṛta 4.186
mātāra yaiche bālakera ‘amedhya’ lāge gāya ghṛṇā nāhi janme, āra mahā-sukha pāya
[maataara yaiche baalakera ‘amedhya’ laage gaaya ghrinaa naahi janme, aara mahaa-sukha paaya]
Blended reading (Sanskrit + English inline)
mātāra yaiche bālakera ‘amedhya’ lāge gāya ghṛṇā nāhi janme, āra mahā-sukha pāya
“When a child passes stool and urine that touch the body of the mother, the mother never hates the child. On the contrary, she takes much pleasure in cleansing him.
My note
Source: vedabase.io