Krishna rasik:
ever-fresh, sweetness of his pastimes
sorrounded be devotees with intense prema

nitya-nūtanaḥ : नित्य नूतनः ever-fresh 

sadānubhūyamāno'pi karoty ananubhūtavat |
vismayaṁ mādhurībhir yaḥ sa prokto nitya-nūtanaḥ ||2.1.184||

"He who astonishes by appearing unrelished, though he has already been relished with His sweet qualities, is called ever-fresh."

yathā lalita-mādhave (1.52) -
kulavara-tanu-dharma-grāva-vṛndāni bhindan
sumukhi niśita-dīrghāpāṅga-ṭaṅka-cchaṭābhiḥ |
yugapad ayam apūrvaḥ kaḥ puro viśva-karmā
marakata-maṇi-lakṣair goṣṭha-kakṣāṁ cinoti ||2.1.186||

An example from Lalita-mādhava:

"O beautiful-faced friend! Who is this excellent craftsman Viśvakarma standing in front of us, breaking the stones of self-control in all the young women with the tips of the long, sharp, chisel-like corners of His eyes and simultaneously constructing a cowpen using millions of sapphires?"

līlā-mādhuryaṁ -  लीता माधुर्यं The sweetness of Krishna`s pastimes

yathā bṛhad-vāmane -
santi yadyapi me prājyā līlās tās tā manoharāḥ |
na hi jāne smṛte rāse mano me kīdṛśaṁ bhavet ||2.1.209||

from Bṛhad-vāmana Purāṇa:
"Though all of My pastimes are very attractive and profound, when I remember My rāsa-līlā, I cannot explain what happens to My mind."

parisphuratu sundaraṁ caritram atra lakṣmī-pates
tathā bhuvana-nandinas tad-avatāra-vṛndasya ca |
harer api camatkṛti-prakara-vardhanaḥ kintu me
bibharti hṛdi vismayaṁ kam api rāsa-līlā-rasaḥ ||2.1.210||

"Let the exquisite pastimes of Nārāyaṇa and the avatāras who cause bliss to the world to appear in this universe! But the taste of the rāsa-līlā which causes astonishment even in Hari is filling my heart with incredible astonishment."

premṇā priyādhikyam, yathā śrī-daśame (10.31.15) -
aṭati yad bhavān ahni kānanaṁ truṭir yugāyate tvām apaśyatām |
kuṭila-kuntalaṁ śrī-mukhaṁ ca te jaḍa udīkṣitāṁ pakṣma-kṛt dṛśām ||2.1.211||

premṇā priyādhikyam - प्रेम्णा प्रियाधिक्यम : surrounded by devotees with intense prema.

An example from the Tenth Canto of Śrīmad-Bhāgavatam [10.31.15]:
"When You go off to the forest during the day, a tiny fraction of a second becomes like a millennium for us (gopis) because we cannot see You. And even when we can eagerly look upon Your beautiful face, so lovely with its adornment of curly locks, our pleasure is hindered by our eyelids, which were fashioned by the foolish creator."

yathā vā -
brahma-rātri-tatir apy agha-śatro
sā kṣaṇārdhavad agāt tava saṅge |
hā kṣaṇārdham api vallavikānāṁ
brahma-rātri-tativad virahe'bhūt ||2.1.212||

Another example:
"Killer of Agha! In Your association, the night of Brahmā has passed like half a moment for the cowherd girls. Now, in separation from You, half a moment has become as long as Brahmā's night for them."