One verse

Srimad Bhagavatam 10.8.23

10.8.23

तन्मातरौ निजसुतौ घृणया स्‍नुवन्त्यौ पङ्काङ्गरागरुचिरावुपगृह्य दोर्भ्याम् । दत्त्वा स्तनं प्रपिबतो: स्म मुखं निरीक्ष्य मुग्धस्मिताल्पदशनं ययतु: प्रमोदम् ॥ २३ ॥

tan-mātarau nija-sutau ghṛṇayā snuvantyau paṅkāṅga-rāga-rucirāv upagṛhya dorbhyām dattvā stanaṁ prapibatoḥ sma mukhaṁ nirīkṣya mugdha-smitālpa-daśanaṁ yayatuḥ pramodam

tat-mātarau
Their mothers (Rohiṇī and Yaśodā)
nija-sutau
their own respective sons
ghṛṇayā
with great affection
snuvantyau
allowed to suck the flowing milk from their breasts very happily
paṅka-aṅga-rāga-rucirau
whose beautiful transcendental bodies were covered with muddy cow dung and urine
upagṛhya
taking care of
dorbhyām
by their arms
dattvā
delivering Them
stanam
the breast
prapibatoḥ
when the babies were sucking
sma
indeed
mukham
the mouth
nirīkṣya
and seeing
mugdha-smita-alpa-daśanam
smiling with little teeth coming out of Their mouths (they were more and more attracted)
yayatuḥ
and enjoyed
pramodam
transcendental bliss

Dressed with muddy earth mixed with cow dung and cow urine, the babies looked very beautiful, and when They went to Their mothers, both Yaśodā and Rohiṇī picked Them up with great affection, embraced Them and allowed Them to suck the milk flowing from their breasts. While sucking the breast, the babies smiled, and Their small teeth were visible. Their mothers, upon seeing those beautiful teeth, enjoyed great transcendental bliss.