Bhagavad gita 2nd chapter 13 to 24 slokas
dēhinōsminyathā dēhē kaumāraṃ yauvanaṃ jarā ।
tathā dēhāntaraprāptirdhīrastatra na muhyati ॥ 13 ॥
mātrāsparśāstu kauntēya śītōṣṇasukhaduḥkhadāḥ ।
āgamāpāyinōnityāstāṃstitikṣasva bhārata ॥ 14
yaṃ hi na vyathayantyētē puruṣaṃ puruṣarṣabha ।
samaduḥkhasukhaṃ dhīraṃ sōmṛtatvāya kalpatē ॥ 15 ॥
nāsatō vidyatē bhāvō nābhāvō vidyatē sataḥ ।
ubhayōrapi dṛṣṭōntastvanayōstattvadarśibhiḥ ॥ 16 ॥
avināśi tu tadviddhi yēna sarvamidaṃ tatam ।
vināśamavyayasyāsya na kaśchitkartumarhati ॥ 17 ॥
antavanta imē dēhā nityasyōktāḥ śarīriṇaḥ ।
anāśinōpramēyasya tasmādyudhyasva bhārata ॥ 18 ॥
ya ēnaṃ vētti hantāraṃ yaśchainaṃ manyatē hatam ।
ubhau tau na vijānītō nāyaṃ hanti na hanyatē ॥ 19 ॥
na jāyatē mriyatē vā kadāchinnāyaṃ bhūtvā bhavitā vā na bhūyaḥ।
ajō nityaḥ śāśvatōyaṃ purāṇō na hanyatē hanyamānē śarīrē ॥ 20 ॥
vēdāvināśinaṃ nityaṃ ya ēnamajamavyayam ।
athaṃ sa puruṣaḥ pārtha kaṃ ghātayati hanti kam ॥ 21॥
vāsāṃsi jīrṇāni yathā vihāya navāni gṛhṇāti narōparāṇi।
tathā śarīrāṇi vihāya jīrṇānyanyāni saṃyāti navāni dēhī ॥ 22 ॥
nainaṃ Chindanti śastrāṇi nainaṃ dahati pāvakaḥ ।
na chainaṃ klēdayantyāpō na śōṣayati mārutaḥ ॥ 23 ॥
achChēdyōyamadāhyōyamaklēdyōśōṣya ēva cha ।
nityaḥ sarvagataḥ sthāṇurachalōyaṃ sanātanaḥ ॥ 24 ॥
